C Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR) (2026)

↑ up

Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026

doi dblp

Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026

doi dblp

Are LLM-Based Retrievers Worth Their Cost? An Empirical Study of Efficiency, Robustness, and Reasoning Overhead.

Abdelrahman Abdallah|Jamie Holdcroft|Mohammed Ali|Adam Jatowt

doi dblp

Cross-Category Basket Recommendation via Transactional Debiasing and Graph Propagation.

Xuanjing Huang|Serhat Mirkan Acar|Xuanjing Huang|Serhat Mirkan Acar

doi dblp

How Trendyol Enables Trustworthy A/B Testing at E-Commerce Scale Through Integrated Statistical Methodologies.

Serhat Mirkan Acar|Damla Hizli Sert|Kaya Tatar

doi dblp

Towards Building a Standard Benchmark for Low-Resource Nepali Information Retrieval.

Praveen Acharya|Syuan-Ying Wu|Abdulaziz Alhamadani|Bal Krishna Bal|Praveen Acharya|Syuan-Ying Wu|Abdulaziz Alhamadani|Bal Krishna Bal

doi dblp

From Translation to Retrieval: Evaluating LLM-Based Information Retrieval for Hausa and Fongbe.

Mahounan Pericles Adjovi|Roald Eiselen|Prasenjit Mitra

doi dblp

Negative Data Mining for Contrastive Learning in Dense Retrieval at IKEA.com.

Eva Agapaki|Xiaohui Sun|Enhong Chen|Amritpal Singh Gill|Xiaohui Sun|Eva Agapaki|Enhong Chen|Amritpal Singh Gill

doi dblp

ACE: Semantically-Grounded Graph Alignment via Affective Contrastive Learning.

Potito Aghilar|Thiago Salles|Leonardo Rocha|Sabino Roccotelli|Gisele L. Pappa|Vito Walter Anelli|Alejandro Bellogín|Fernando Mourão|Michelantonio Trizio|Wagner Meira Jr.|Marcos André Gonçalves|Tommaso Di Noia

doi dblp

Beyond Semantic Similarity: Explicit Intent Modeling for Query-Product Matching.

Amanuel Alambo|Sathappan Muthiah|Diego Sierra|Zhenzhong Zhang|Atiq Islam|Alex Cozzi

doi dblp

Does LLM Relevance Labelling Work for Arabic?

Marwah Alaofi|Fatima Haouari

doi dblp

The Matryoshka Hypencoder.

Mimpei Morishita|Majd Alkawaas|Sean MacAvaney|Mimpei Morishita|Majd Alkawaas

doi dblp

From Lab to Reality: An Eye-tracking Study of How Users are Influenced to Search in the Era of GenAI.

Sara Allawati|Yongkang Wang|Sara Allawati|Yongkang Wang

doi dblp

An Eye Tracking Study: Are AI Overviews Changing Search Behavior?

Sara Allawati|Dana McKay|Mark Sanderson|Paul Thomas|Johanne R. Trippas

doi dblp

SIGIR 2026 Workshop on eCommerce (ECOM26).

Chao Wang|Andrew Trotman|Dean E. Alvarez|Surya Kallumadi|Donna Harman|Aditya Chichani|Surya Kallumadi|Donna Harman|Yubin Kim|Tracy Holloway King|Andrew Trotman|Chao Wang

doi dblp

Learning to Reason for Multi-Step Retrieval of Personal Context in Personalized Question Answering.

Maryam Amirizaniani|Alireza Salemi|Hamed Zamani

doi dblp

A Reproducibility Study of Bundle Editing and Bundle Recommendation.

Yiran An|Mauro Coletto|Claudio Lucchese|Lin Li|Ming Li|Salvatore Orlando|Raffaele Perego|Wenxin Ye|Qing Xie|Jimmy Xiangji Huang

doi dblp

Beyond the Single Path: Divergent Reasoning for LLM-based Recommendation.

Guojia An|Jie Zou|Yuhan Yang|Shuai Qin|Weikang Guo|Jinyu Guo|Yang Yang

doi dblp

Can QPP Choose the Right Query variant? Evaluating Query Variant Selection for RAG Pipelines.

Joe Carthy|Negar Arabzadeh|Andrew Drozdov|Michael Bendersky|Matei Zaharia|Joe Carthy|Negar Arabzadeh

doi dblp

Diagnosing LLM Reranker Behavior Under Fixed Evidence Pools.

Baris Arat|Emre Sefer

doi dblp

Policy-Guided RAG: Enforcing Verbatim and Controlled Synthesis.

Mina Naghash Asadi|Leila Tavakoli|Mustafa Bilgrami

doi dblp

Modalities of Expert Search: How Users Transition Between Names and Topics.

Marjan Azimi|Alistair Moffat|Justin Zobel

doi dblp

Mitigating Collaborative Semantic ID Staleness in Generative Retrieval.

Vladimir Baikalov|Iskander Bagautdinov|Sergey Muravyov

doi dblp

Bi-Level Optimization for Generative Recommendation: Bridging Tokenization and Generation.

Yimeng Bai|Chang Liu|Yang Zhang|Dingxian Wang|Frank Yang|Andrew Rabinovich|Wenge Rong|Fuli Feng

doi dblp

ZIPBid: Hierarchical Zero-shot Incremental Spend Planning for Auto-bidding.

Yunke Bai|Wenzheng Shu|Jinan Pang|Wentao Bai|Yunshan Peng|Ji Wu|Yanxiang Zeng|Kaiyuan Li|Xialong Liu

doi dblp

BioCLEAR Benchmark for Biomedical Text Simplification.

Jan Bakker|Liana Ermakova|Jaap Kamps

doi dblp

Speak Beyond English: Multilingual Prompts Improve Query Classification in Small Language Models.

Pratyay Banerjee|Panthadeep Bhattacharjee|Angshuman Jana

doi dblp

TRACE: A Conversational Framework for Sustainable Tourism Recommendation with Agentic Counterfactual Explanations.

Ashmi Banerjee|Adithi Satish|Wolfgang Wörndl|Yashar Deldjoo

doi dblp

Learning Evidence of Depression Symptoms via Prompt Induction.

Eliseo Bao|Dongha Lee|David Otero|Javier Parapar|Anxo Pérez|SeongKu Kang|David Otero|Dongha Lee|SeongKu Kang|Javier Parapar

doi dblp

HybridSparse: An End-to-End Hybrid Framework for Efficient Large-Scale Retrieval.

Haotong Bao|Jianjin Zhang|Weihao Han|Xue Wu|Qi Chen|Dongzhe Jiang|Zhengxin Zeng|Mingzheng Li|Hao Sun|Weiwei Deng|Feng Sun|Qi Zhang

doi dblp

Retrieval-Augmented Contrastive Learning for Dynamic Graph Anomaly Detection.

Siwei Liu|Kamal Berahmand|Rui Meng|Mehrnoush Mohammadi|Iadh Ounis|Mahdi Jalili|Saman Forouzandeh|Siwei Liu|Mehrnoush Mohammadi|Rui Meng|Kamal Berahmand|Iadh Ounis|Mahdi Jalili

doi dblp

Retrieval-Augmented Contrastive Learning for Knowledge Tracing.

Kamal Berahmand|Mehrnoush Mohammadi|Homa Babai|Hassan Khosravi

doi dblp

Logit Inflation in ListMLE: Theoretical Analysis and Mitigation Strategies.

Riyaz Ahmad Bhat|Jaydeep Sen

doi dblp

GIGP+: A CPU-GPU Co-Processing Engine for Multi-Vector Retrieval.

Zheng Bian|Man Lung Yiu|Bo Tang

doi dblp

A Reproducibility Study of LLM-Based Query Reformulation.

Mert Incesu|Dzung Hong|Amin Bigdeli|Radin Hamidi Rad|Negar Arabzadeh|Eibe Frank|Charles L. A. Clarke|Bernhard Pfahringer|Hai Son Le|Mert Incesu|Dzung Hong|Eibe Frank|Negar Arabzadeh|Charles L. A. Clarke|Bernhard Pfahringer|Ebrahim Bagheri

doi dblp

One Pass, Any Order: Position-Invariant Listwise Reranking for LLM-Based Recommendation.

Ethan Bito|Yongli Ren|Estrid He

doi dblp

Agentic Multi-Source Grounding for Enhanced Query Intent Understanding: A DoorDash Case Study.

Emmanuel Aboah Boateng|Kyle MacDonald|Akshad Viswanathan|Sudeep Das

doi dblp

The Relevance of (Relevant) Entity Presence.

Norbert Boudens|Zhiwei Huang|Chris Kamphuis|Huajun Chen|Arjen P. de Vries|Zhiwei Huang|Norbert Boudens|Chris Kamphuis|Huajun Chen

doi dblp

IR Lens: A Tool for Interpreting Cross-Encoder Models.

Mihai Branga-Peicu|Mathias Vast|Basile Van Cooten|Laure Soulier|Jules Françoise|Benjamin Piwowarski|Baptiste Caramiaux

doi dblp

When Vision Meets Texts in Listwise Reranking.

Hongyi Cai|Yingqiang Ge|Hongyi Cai|Yingqiang Ge

doi dblp

One Adapts to Any: Meta Reward Modeling for Personalized LLM Alignment.

Hongru Cai|Yongqi Li|Tiezheng Yu|Fengbin Zhu|Wenjie Wang|Fuli Feng|Wenjie Li

doi dblp

Load-sensitive Selective Pruning in Dense Retrieval.

Maria Diana Calugaru|Federico Siciliano|Francesca Pezzuti|Nicola Tonellotto|Fabrizio Silvestri

doi dblp

CASE: Cadence-Aware Set Encoding for Large-Scale Next Basket Repurchase Recommendation.

Yanan Cao|Ashish Ranjan|Sinduja Subramaniam|Evren Körpeoglu|Kaushiki Nag|Kannan Achan

doi dblp

Scalable K-Means Guided Partitioning for Block-based Sparse Document Retrieval.

Henning Rode|Parker Carlson|Henning Rode|Parker Carlson|Djoerd Hiemstra|Sammy Lesner|Antonio Mallia|Sammy Lesner|Djoerd Hiemstra|Tao Yang

doi dblp

Efficient Sparse Retrieval with Lightweight Superblock Pruning.

Benjamin Van Durme|Parker Carlson|Tao Yang|Harrisen Scells|Wentai Xie|Parker Carlson|Benjamin Van Durme|Rohil Shah|Tao Yang|Harrisen Scells

doi dblp

LiveRAG: A Diverse Q&A Dataset with Varying Difficulty Level for RAG Evaluation.

David Carmel|Simone Filice|Guy Horowitz|Yoelle Maarek|Alex Shtoff|Oren Somekh|Ran Tavory

doi dblp

PrepRet: Automated Data Preparation Pipeline Selection for Neural Retrieval.

Jing Chang|Chang Liu

doi dblp

BERT-Based Cross-Encoder for Large-Scale Engagement Prediction and Re-ranking in Walmart Search Engine.

Shuyi Chen|Philip Fu|Ajit Puthenputhussery|Changsung Kang|Ming Sun|Cun Mu|Sachin Yadav|Hongwei Shang

doi dblp

Beyond Static Best-of-N: Bayesian List-wise Alignment for LLM-based Recommendation.

Jiawei Chen|Surendra Sedhai|Ruijun Chen|Aixin Sun|Weiqin Yang|Chongming Gao|Surendra Sedhai|Jiawei Chen|Aixin Sun|Weiqin Yang|Xiangnan He

doi dblp

Reasoning-Grounded Intent Injection for Generative Recommendation.

Xusong Chen|Peini Guo|Fang Liu|Yu Zhao|Yiyang Hu|Mengqin Que|Peng Li|Haoran Wang|Zhiwei Fang|Wenlong Chen|Changping Peng|Ching Law

doi dblp

Partial Label Learning-Inspired Denoising Implicit Feedback for Recommendation.

Huilin Chen|Jie Lu|Kezhi Lu|Zhen Fang|Guangquan Zhang

doi dblp

Reconstructing Content with Collaborative Attention for Universal Multimodal Representation Learning.

Jiahan Chen|Da Li|Gabriella Kazai|Hengran Zhang|Yinqiong Cai|Lixin Su|Jiafeng Guo|Daiting Shi|Dawei Yin|Keping Bi

doi dblp

MMRM: A Multiplex Multimodal Representation Model for Product Ranking in E-commerce Search.

Zhen-Lin Chen|Maosen Sheng|Peng Lin|Jianmin Chen|Zhuojian Xiao|Dongyue Wang|Xiwei Zhao

doi dblp

RAD-DPO: Robust Adaptive Denoising Direct Preference Optimization for Generative Retrieval in E-commerce.

Zhiguo Chen|Guohao Sun|Yangqi Zhang|Abel Salinas|Yiming Qiu|Xingzhi Yao|Mingming Li|Huimu Wang|Abel Salinas|Yangqi Zhang|Songlin Wang|Sulong Xu

doi dblp

Think with Grounding: Curriculum Reinforced Reasoning with Video Grounding for Long Video Understanding.

Houlun Chen|Xin Wang|Guangyao Li|Yuwei Zhou|Yihan Chen|Jia Jia|Wenwu Zhu

doi dblp

Advantage-Conditioned Flow Policy for Offline Reinforcement Learning in Recommendation.

Xiaocong Chen|Carsten Eickhoff|Siyu Wang|Xiaocong Chen|Carsten Eickhoff|Xiaojie Yuan|Lina Yao|Lina Yao|Xiaojie Yuan

doi dblp

Mitigating Adversarial Attacks by Transferring LLM-generated Narrative Reasoning for Robust Fake News Detection.

Mengyang Chen|Lingwei Wei|Wei Zhou|Songlin Hu

doi dblp

Joint Optimization of Relevance and Engagement in Multi-Task Ranking for E-Commerce with Efficient LLM Supervision.

Luming Chen|Jiaqi Xi|Raghav Saboo|Martin Wang|Sudeep Das

doi dblp

RAG-Enhanced Large Language Models for Dynamic Content Expiration Prediction in Web Search.

Tingyu Chen|Wenkai Zhang|Li Gao|Lixin Su|Ge Chen|Dawei Yin|Daiting Shi

doi dblp

Probe-then-Plan: Environment-Aware Planning for Industrial E-commerce Search.

Jin Li|Mengxiang Chen|Yi-Shiou Chen|Zhouwei Zhai|Yi-Shiou Chen|Jin Li

doi dblp

Where Relevance Emerges: A Layer-Wise Study of Internal Attention for Zero-Shot Re-Ranking.

Haodong Chen|Shengyao Zhuang|Zheng Yao|Guido Zuccon|Teerapong Leelanupab

doi dblp

STRIDE: Strategic Iterative Decision-Making for Retrieval-Augmented Multi-Hop Question Answering.

David Carmel|Wei Chen|David Carmel|Wei Chen|Lili Zhao|Yosi Mass|Yosi Mass|Lili Zhao|Zhi Zheng|Iris Eiron|Zhi Zheng|Huijun Hou|Iris Eiron|Tong Xu

doi dblp

Delay-Aware Sequential Recommendation with Dynamic Graphs and Variate-Temporal Decomposition.

Yoonhyuk Choi

doi dblp

Reformulating Post-Training as Matrix Factorization for Joint Embedding Refinement.

Yeojun Choi|Francesca Maridina Malloci|Yoon-Sik Cho|Mirko Marras|Yeojun Choi|Francesca Maridina Malloci|Yoon-Sik Cho|Mirko Marras

doi dblp

From Continuous Pretraining to Domain-Adaptive Reranking via Task Vector Adaptation.

Sanghyun Cho|Myeongjin Lee|Kai Wang|Kai Wang|Xunliang Cai|Jong-hun Shin|Myeongjin Lee|Jeong Heo|Heng Tao Shen|Kiyoung Lee|Xunliang Cai|Jong-hun Shin|Soojong Lim|Jeong Heo|Heng Tao Shen

doi dblp

KCC: Korean Civil Case Dataset for Legal Information Retrieval.

Minhan Cho|Soyoung Park|S. Shyam Sundar|Daejin Choi|Jinyoung Han

doi dblp

Scaling Search Relevance: Augmenting App Store Ranking with LLM-Generated Judgments.

Lin Wu|Evangelia Christakopoulou|Wenjie Zhang|Vivekkumar Patel|Evangelia Christakopoulou|Qing Zhang|Hemanth Velaga|Lin Wu|Sandip Gaikwad|Wenjie Zhang|Vivekkumar Patel|Hemanth Velaga|Qing Zhang

doi dblp

The 10th Workshop on Search-Oriented Conversational Artificial Intelligence (SCAI'26).

Philipp Christmann|Roxana Petcu|Sneha Singhania|Mohammad Aliannejadi|Marcel Gohsen|Svitlana Vakulenko

doi dblp

Attention Grounded Enhancement for Visual Document Retrieval.

Qilong Lin|Meiguang Jin|Mandar Mitra|Wanqing Cui|Wei Huang|Jingya Zhou|Junfeng Ma|Amit Singhal|Yazhi Guo|Chris Buckley|Yibo Hu|Qilong Lin|Meiguang Jin|Jingya Zhou|Junfeng Ma|Keping Bi

doi dblp

Incentivizing Retrieval-Augmented Generation via Inner Adaptive Context Selection.

Chenxu Cui|Lin Shen|Haihui Fan|Sa Zhu|Feifei Dai|Bo Li

doi dblp

CMSL: Constructive Multi-Sequence Learning for Recommendation Systems.

Zikun Cui|Renzhi Wu|Junjie Yang|Li Sheng|Jijie Wei|Linfeng Liu|Tai Guo|Tao Jia|Xiaodong Wang|Hong Li|Li Yu|Sri Reddy|Hong Yan

doi dblp

LLM-Oriented Information Retrieval: A Denoising-First Perspective.

Lu Dai|Liang Sun|Fanpu Cao|Ziyang Rao|Cehao Yang|Hao Liu|Hui Xiong

doi dblp

iAgentBench: Benchmarking Sensemaking Capabilities of Information-Seeking Agents on High-Traffic Topics.

Guoxiu He|Preetam Prabhu Srikar Dammu|Arnav Palkhiwala|Yangyang Kang|Zhuoren Jiang|Tanya G. Roosta|Jiawei Liu|Chirag Shah

doi dblp

MLLMRec: A Preference Reasoning Paradigm with Graph Refinement for Multimodal Recommendation.

Yuzhuo Dang|Xin Zhang|Zhiqiang Pan|Yuxiao Duan|Wanyu Chen|Fei Cai|Honghui Chen

doi dblp

Query Performance Prediction under Corpus Growth in Dense Retrieval.

Kanishka Ghosh Dastidar|Michael Dinzinger|Laura Caspari|Jelena Mitrovic|Michael Granitzer

doi dblp

Reproducing Complex Set-Compositional Information Retrieval.

Vincent Degenhart|Dewi Timman|Arjen P. de Vries|Faegheh Hasibi|Mohanna Hoveyda

doi dblp

Towards Evidence-Aware Retrieval and Verification for Scientific Fact-Checking.

Xingyu Deng

doi dblp

Time-Interval-Aware Disentangled Expert Modeling for Next-Basket Recommendation.

Zhiying Deng|Yuan Fu|Usman Farooq|Ziwei Tian|Wei Liu|Jianjun Li

doi dblp

FAST-MEL: A Fast, Accurate, and Storage Efficient Solution for Multimodal Entity Linking.

Thomas Derrien|Laurent Amsaleg|Pascale Sébillot

doi dblp

Unified Supervision for Walmart's Sponsored Search Retrieval via Joint Semantic Relevance and Behavioral Engagement Modeling.

Shasvat Desai|Jamie Callan|Md Omar Faruk Rokon|Jhalak Nilesh Acharya|Jamie Callan|Jhalak Nilesh Acharya|Isha Shah|Hong Yao|Utkarsh Porwal|Kuang-Chih Lee

doi dblp

Evaluating Proactivity in Conversational Search through Anticipatory Retrieval.

Mouly Dewan|Atefeh Farzindar|Atefeh Farzindar|Mouly Dewan

doi dblp

RubricRAG: Towards Interpretable and Reliable LLM Evaluation via Domain Knowledge Retrieval for Rubric Generation.

Kaustubh D. Dhole|Luxun Xu|Vagelis Hristidis|Eugene Agichtein|Kaustubh D. Dhole|Luxun Xu|Eugene Agichtein|Vagelis Hristidis

doi dblp

Too Many Questions: Deriving Concise and Effective Nugget Banks.

Laura Dietz|Yang Guan|Patrick Palmer|Dawn J. Lawrie|Naghmeh Farzi|Eugene Yang|Yang Guan|Laura Dietz|Dawn J. Lawrie|Patrick Palmer

doi dblp

WebFAQ 2.0: A Multilingual QA Dataset with Mined Hard Negatives for Dense Retrieval.

Leif Azzopardi|Michael Dinzinger|Laura Caspari|Alistair Moffat|Ali Salman|Paul Thomas|Guido Zuccon|Irvin Topi|Jelena Mitrovic|Michael Granitzer

doi dblp

Adaptive Personalisation for Effective Conversational Search Systems.

Shen Dong

doi dblp

Tool-Star: Empowering Multi-Tool Collaborative Web Agent via Reinforcement Learning.

Guanting Dong|Yifei Chen|Xiaoxi Li|Jiajie Jin|Hongjin Qian|Yutao Zhu|Hangyu Mao|Guorui Zhou|Zhicheng Dou|Ji-Rong Wen

doi dblp

Behavioral Feature Boosting via Substitute Relationships for E-commerce Search.

Chaosheng Dong|Michinari Momma|Yijia Wang|Yan Gao|Yi Sun

doi dblp

APR: Adaptive Personalised Reranking For Conversational Search.

Shen Dong|Iadh Ounis|Debasis Ganguly

doi dblp

GONets: A First-Look Into GitHub Organisation Networks.

Hridoy Sankar Dutta|Alessandra Sala|Srinivasan Parthasarathy|Biswadeep Khan|Parth Mitesh Shah|Amit A. Nanavati|Hridoy Sankar Dutta|Alessandra Sala|Srinivasan Parthasarathy|Biswadeep Khan

doi dblp

Hypencoder Revisited: Reproducibility and Analysis of Non-Linear Scoring for First-Stage Retrieval.

Arne Eichholtz|Yongkang Li|Jutte Vijverberg|Tobias Groot|Mohammad Aliannejadi

doi dblp

The Alignment Gap: A Benchmark Demonstrating the Lack of Cross-Lingual Mapping in Dialect-Specialized Language Models - The Case of Ehugbo.

Stephanie W. Haas|Ukachi Agnes Eze-Mbey|Victor Tolulope Olufemi|Stephanie W. Haas|Ukachi Agnes Eze-Mbey|Athanase Biluge Bahizire|Mikel K. Ngueajio|Prasenjit Mitra

doi dblp

Bridging the Language Gap in Text-to-SQL: Adapting LLMs for Chichewa in a Low-Resource Setting.

John Emeka Eze|Dunstan Matekenya|Evance Mathewe

doi dblp

Booking Funnel and Substitution-Aware User Behavior Modeling for Demand Prediction and Joint Room Pricing.

Zhikang Fan|Zihao Chen|Pin Gao|Ruohan Zhan|Shaowen Zhang|Xingrui Li|Jianpei Wen|Su Zhao|Shuai Chen|Wei Lin

doi dblp

Selective Constraint Learning for Unsupervised Cross-Domain Image Retrieval.

Wensi Fang|Nghi D. Q. Bui|Yijun Yu|Xiaodan Zhang|Lingxiao Jiang|Xiaoyu Lian|Qiang Li|Shuai Lü

doi dblp

Uniboost: Global Coordination with Value Alignment for Fair and Efficient Traffic Allocation.

Ge Fan|Nan Zhao|Kai Meng|Cong Luo|Yang Fu|Huiping Chu|Jialin Liu|Yuning Jiang|Bo Zheng

doi dblp

Learning to Rank with Multi-Criteria LLM-Judge Annotations.

Helene Hembrooke|Naghmeh Farzi|Laura Dietz|Geri Gay|Helene Hembrooke|Naghmeh Farzi|Laura Dietz|Geri Gay

doi dblp

Auto-Judge: A Cross-Task Benchmark for Comparing LLM Judges for Citation-Grounded RAG Systems.

Naghmeh Farzi|Tim Hagen|Eugene Yang|Maik Fröbe|Ronak Pradeep|Hossein A. Rahmani|Xi Wang|Oleg Zendel|Martin Potthast|Laura Dietz

doi dblp

Privacy Preserving Information Retrieval: Defining Privacy Research Pillars for a Future Research Agenda.

Francesco Luigi De Faveri|Xiaodong He|Ahmed Hassan Awadallah|Guglielmo Faggioli|Asia J. Biega|Nicola Ferro|Ryen W. White|Francesco Luigi De Faveri|Xiaodong He|Ahmed Hassan Awadallah|Guglielmo Faggioli|Ryen W. White|Nicola Ferro

doi dblp

LLM-Informed Bayesian Content Exploration in Ultra-Recency Recommendation.

Shujian Bu|Mark Sanderson|Qing Feng|Oleg Rokhlenko|Ivan Ji|Yiting Hua|Shujian Bu|Mark Sanderson

doi dblp

Reinforcing User Interest Evolution in Multi-Scenario Learning for recommender systems.

Zhijian Feng|Fei Huang|Wenhao Zheng|Xuanji Xiao|Fei Huang|Zhijian Feng

doi dblp

How Fine-Grained Should a RAG Benchmark Be? A Hierarchical Framework for Synthetic Question Generation.

Chase M. Fensore|Kaustubh D. Dhole|Jason Fan|Eugene Agichtein|Joyce C. Ho

doi dblp

Faithful LLM-Assisted Question Answering for Technical and Academic Search.

Jiaxin Mao|Juan Luis Filgueiras|Jiaxin Mao|Juan Luis Filgueiras

doi dblp

Decision-Theoretic Stopping Rules for Document Screening.

Aaron H. A. Fletcher|Mark Stevenson

doi dblp

Confidence-Based Stopping Methods for Systematic Reviews.

Mark Stevenson|Christina Lioma|Aaron H. A. Fletcher|Mark Stevenson|Christina Lioma

doi dblp

Task-Adaptive Retrieval over Agentic Multi-Modal Web Histories via Learned Graph Memory.

Saman Forouzandeh|Kamal Berahmand|Wenjie Ma|Xiangzheng Liu|Mahdi Jalili|Xiangzheng Liu|Kamal Berahmand|Mahdi Jalili|Wenjie Ma

doi dblp

Diagnosing Identifiability in Two-Tower Models for Unbiased Learning to Rank.

Philipp Hager|Xin Fu|Stan Fris|Philipp Hager|Xin Fu

doi dblp

ReNeuIR at SIGIR 2026: The Fifth Workshop on Reaching Efficiency in Neural Information Retrieval.

Maik Fröbe|Tim Hagen|Franco Maria Nardini|Martin Potthast

doi dblp

Differentiable Semantic ID for Generative Recommendation.

Junchen Fu|Xuri Ge|Alexandros Karatzoglou|Ioannis Arapakis|Suzan Verberne|Joemon M. Jose|Zhaochun Ren

doi dblp

NumColBERT: Non-Intrusive Numeracy Injection for Late-Interaction Retrieval Models.

Haruki Fujimaki|Makoto P. Kato

doi dblp

Lost in the Evidence? Reproducing Document Position and Context Size Effects in RAG.

Javier Parapar|Jorge Gabín|Zhiqing Sun|Anxo Pérez|Zhiqing Sun|Javier Parapar

doi dblp

Beyond Top-e: Simulation-Based Interactive Evaluation for Query Suggestions.

Luo Si|Jorge Gabín|Javier Parapar|Aditya P. Mathur|Luo Si|Jorge Gabín|Javier Parapar|Xi Wang|Aditya P. Mathur

doi dblp

Factorized Latent Reasoning for LLM-based Recommendation.

Patricia Simpson|Cao Liu|Yiming Yang|Tianqi Gao|Chengkai Huang|Zihan Wang|Cao Liu|Patricia Simpson|Ke Zeng|Lina Yao

doi dblp

C3Flow: SIMD-Style Concurrent Claude Code Workflow for Scaling Deep Research.

Yunfan Gao|Xinyi Huang|Yijie Zhong|Zhidong Fan|Zhengke Gui|Lei Liang|Yun Xiong|Haofen Wang

doi dblp

Next Interest Flow: A Generative Pre-training Paradigm for Recommender Systems by Modeling All-domain Movelines.

Chen Gao|Zixin Zhao|Jing Liu|Ruifang He|Lv Shao|Tong Liu|Yuexian Hou|Zixin Zhao|Jing Liu|Ruifang He|Lv Shao|Yuexian Hou|Tong Liu

doi dblp

A Dataset of Cultural Heritage Manipulation on English Wikipedia in the Russo-Ukrainian Context.

Maxime Garambois|Hamest Tamrazyan|Emanuela Boros

doi dblp

MCP Servers for Pyserini and RankLLM: Enabling Agentic Retrieval-Augmented Generation.

Sahel Sharifymoghaddam|Zibo Guo|Donald Owen Case|Yijun Ge|Bharath Sriram|Donald Owen Case|Zibo Guo|Bharath Sriram|Sahel Sharifymoghaddam|Jimmy Lin

doi dblp

Why Advanced Encoders Lag on Sparse Retrieval? The Answer and an Approach to Bridging Vocabulary Gaps.

Zhichao Geng|Yang Yang

doi dblp

All the News That Fits in Bits: Learned Rotation-Aware Binary Projections for Efficient News Retrieval at NDTV.

Ritwick Ghosh

doi dblp

RE-TRIANGLE: Does TRIANGLE Enable Multimodal Alignment Beyond Cosine Similarity in Retrieval?

Arijit Ghosh|Ding Zou|Aritra Bandyopadhyay|Wei Wei|Ziyang Wang|Chiranjeev Bindra|Chiranjeev Bindra|Jingfen Qiao|Minghui Qiu|Ziyang Wang|Jingfen Qiao|Minghui Qiu

doi dblp

Reproduction Beyond Benchmarks: ConstBERT and ColBERT-v2 Across Backends and Query Distributions.

Utshab Kumar Ghosh|Dan Pelleg|Dan Pelleg|Ashish David|Utshab Kumar Ghosh|Shubham Chatterjee|Benno Stein|Shubham Chatterjee|Benno Stein

doi dblp

Humans, LLMs, and Measures Do Not Align in Attributed Information Retrieval.

Lukas Gienapp|Jenny Lang|Martin Potthast|Harrisen Scells

doi dblp

Mind the Metric: Reproducibility and Fair Benchmarking of Spectral Graph Models for Collaborative Filtering.

Domenico de Gioia|Claudio Pomo|Ludovico Boratto|Tommaso Di Noia

doi dblp

Transdisciplinarity for Human Information Interaction and Retrieval: Strategies for Collaborating across Research Disciplines to Foster Societal Impact.

Lisa M. Given|Joann Cattlin

doi dblp

What's in a Name? Product Normalization for Enterprise RAG at NetApp.

Grant Glass

doi dblp

On the Robustness of LLM Re-Rankings.

Reyhaneh Goli|Alistair Moffat

doi dblp

Incremental Multi-Behavior Recommendation.

Jiahao Gong|Weike Pan

doi dblp

TDHGNN: A Temporal Directed Hypergraph Neural Network for Bitcoin Fraud Detection.

Zheng Gong|Shuheng Shen|Changhua Meng|Ying Sun

doi dblp

RRE-GTC: A Geo-Temporal Cluster Dataset for Real-Estate Price Estimation and Market-Aware Search.

Irina Govorova|Aleksandr Alekseitsev|Irina Podlipnova|Meruza Kubentayeva|Yuriy Dorn

doi dblp

Surface-Form Neural Sparse Retrieval: Robust Fuzzy Matching for Industrial Music Search.

Wei Zhang|Hui Li|Paul Greyson|Zhichao Geng|Yang Yang|Nikos Mamoulis|Wei Zhang|Hui Li|Yang Yang|Nikos Mamoulis

doi dblp

How Generative AI Disrupts Search: An Empirical Study of Google Search, Gemini, and AI Overviews.

Mike Smith|Pavel Ircing|Riley Grossman|Douglas W. Oard|Cristian Borcea|Songjiang Liu|Yi Chen|Jan Hoidekr|Michael K. Chen|Pavel Ircing|Mike Smith|Douglas W. Oard|Cristian Borcea|Yi Chen|Jan Hoidekr

doi dblp

EviRAG: Evidence-Guided Retrieval-Augmented Generation for Medical Vision-Language Models.

Yiyang Gu|Jiayue Fan|Kaili Liu|Bohan Wu|Binqi Chen|Zequn Liu|Zhiping Xiao|Rong-Cheng Tu|Xiao Luo|Ming Zhang

doi dblp

NanoKnow: How to Know What Your Language Model Knows.

Lingwei Gu|Nour Jedidi|Jimmy Lin

doi dblp

Diagnosing and Mitigating Mid-Sequence Degradation in Recommender Systems.

Linjiang Guo|Nitin Bisht|Shiqing Wu|Huan Huo|Xianzhi Wang|Guandong Xu

doi dblp

MSW-NTM: A Spherical Wasserstein Autoencoder for Multimodal Neural Topic Modeling with LLM-Guided Topic Refinement.

Chris Buckley|Dayu Guo|Zhiwen Luo|Ryen W. White|Wentao Fan|Nizar Bouguila|Wentao Fan|Ryen W. White

doi dblp

Think When Needed: Model-Aware Reasoning Routing for LLM-based Ranking.

Huizhong Guo|Tianjun Wei|Dongxia Wang|Yingpeng Du|Ziyan Wang|Jie Zhang|Zhu Sun

doi dblp

Attend to Fragments: How Key Information Affects Large Language Models for Factual Inconsistency Detection.

Xindi Guo|Huaizhong Kou|Zhen Xie|Huaizhong Kou|Zhen Xie|Georges Gardarin|Patrick H. Chen|Georges Gardarin|Patrick H. Chen

doi dblp

CSMAD: Hallucination Detection via Multi-Agent Debate with NLI-Verified Contradictory Statements.

Swapnil Gupta|Akshay Verma|Khushi Gupta|Prateek Sircar|Deepak Gupta

doi dblp

CLAX: Fast and Flexible Neural Click Models in JAX.

Philipp Hager|Alistair Moffat|Falk Scholer|Onno Zoeter|Johanne R. Trippas|Philipp Hager|Alistair Moffat|Maarten de Rijke|Falk Scholer|Onno Zoeter|Johanne R. Trippas|Maarten de Rijke

doi dblp

Calibrate Your Items! Train CTR Models in Two Steps for Robust Recommendations.

Yi Han|Jay Fleischman

doi dblp

Don't Contrast the Impossible: Region-Constrained Batching for Contrastive User Modeling on a Local Community Platform.

Seungho Han|Byeongchang Kim|Jin Yu

doi dblp

Insights into the Efficiency of Open-Source Score-at-a-Time Search Engines: A Reproducibility Study.

Katelyn Harlan|Andrew Trotman|Veronica Liesaputra

doi dblp

A Cascaded Generative Approach for e-Commerce Recommendations.

Moein Hasani|Hamidreza Shahidi|Trace Levinson|Yuan Zhong|Guanghua Shu|Vinesh Gudla|Tejaswi Tenneti

doi dblp

Towards Emotional Intelligence in Conversational AI: How Well Can LLMs Recognise Emotion in Conversations?

Islam A. Hassan|Yvette Graham

doi dblp

User Search Behavior and Knowledge Effects in Hybrid Search Environment.

Jiaman He

doi dblp

MedNQS: Medical State-Aware Dual-Stage Next-Turn Question Suggestion for Online Medical Consultations.

Yue He|Dongsheng Bi|Minghui Yang|Jian Wang|Jinjie Gu|Junwei Liu

doi dblp

Same Frequency Begets Shared Interests: Popular-Niche Wavelet Graph Learning for Multimodal Recommendation.

Yue He|Hongbo Chen|Jingxi Xie|Fengling Li|Jingjing Li

doi dblp

Multilingual and Domain-Agnostic Tip-of-the-Tongue Query Generation for Simulated Evaluation.

Xuhong He|To Eun Kim|Maik Fröbe|Jaime Arguello|Bhaskar Mitra|Fernando Diaz

doi dblp

Corpus-Centric Learning for Zero-Shot Table Retrieval.

Haya Nachimovsky|Zhou He|Moshe Tennenholtz|Zhifei Pang|Haya Nachimovsky|Zhou He|Oren Kurland|Xiu Tang|Moshe Tennenholtz|Zhifei Pang|Sai Wu|Gang Chen|Oren Kurland|Xiu Tang

doi dblp

A Multi-Granularity Game-Theoretic Approach to Weakly Supervised Temporal Article Grounding.

Washington Cunha|Shuyi He|Vo Ngoc Anh|Qingchao Kong|Alistair Moffat|Hao Wen|Pu Zou|Song Zhou|Washington Cunha|Qingchao Kong

doi dblp

Trustworthy Personalized Retrieval in the LLM Era: Fairness, Bias Awareness, Privacy, and Multimodality.

Frank Hopfgartner|Jialie Shen

doi dblp

Inductive Dual-Polarity Modeling via Static-Dynamic Disentanglement for Dynamic Signed Networks.

Yikang Hou|Junjie Huang|Yijun Ran|Tao Jia

doi dblp

RULER: Robust Unified LLM-based Efficient Retrieval for Legal Information.

Chenyu Hou|Guilherme Ramos|Tiantian Li|Munirathnam Srikanth|Ziyang Wang|Rohini K. Srihari|Bin Cao|Jiaxing Wang|Tianming Zhang|Guilherme Ramos|Tiantian Li

doi dblp

Reasoning for IR & IR for Reasoning.

Maarten de Rijke|Sijin Lu|Mohanna Hoveyda|Panagiotis Eustratiadis|Arjen P. de Vries|Maarten de Rijke|Sijin Lu

doi dblp

iTIMO: An LLM-empowered Synthesis Dataset for Travel Itinerary Modification.

Hua Ma|Joost de Wit|Zhuoxuan Huang|Jiahui Shi|Zhu Sun|Vivek Chaurasiya|Yunshan Ma|Hongyu Zhang|Hua Ma|Jiahui Shi|Vivek Chaurasiya|Zhu Sun|Joost de Wit|Zhuoxuan Huang

doi dblp

PCANet: Price Change Aware Framework for Mitigating Inconsistencies in Large-Scale Ranking Systems.

Maolei Huang|Amjad M. Daoud|Shuhan Song|Huawei Cao|Maolei Huang|Amjad M. Daoud

doi dblp

SkyDistill: Navigating Fuzzy Flight Search Ranking via Precise Intent Distillation.

Maolei Huang|Shuhan Song|Huawei Cao

doi dblp

Optimal Re-Ranking Depth.

Siqing Huo|Andrew Parry|Debasis Ganguly|Charles L. A. Clarke

doi dblp

Verbalizing LightGCN: Direct Learning of Textual Representations from User-Item Interaction Graph via LLMs.

Manh-Khanh Ngo Huu|Hady W. Lauw

doi dblp

Chunk-Wise Quantization for Graph Collaborative Filtering.

Kaixi Hu|Peipei Wang|Kaize Shi|Jingling Yuan|Yu Yang|Guandong Xu|Lin Li

doi dblp

Efficient Continual Adaptation of Generative Retrieval Systems over Dynamic Corpora.

Gao Cong|Tuan-Luc Huynh|Gao Cong|Tuan-Luc Huynh

doi dblp

Gesture Clustering for Real-Time User Disentanglement in Shared-Account Recommendation.

Huiying Hu|Xinlang Yue|Kexin Yi|Lingzhen Xu|Yangyi Fang|Muyang Li|Yongqi Liu|Kaiqiao Zhan

doi dblp

Unsupervised 2D Image-Based 3D Model Retrieval via Decision Boundary Alignment and Graph Semantic Propagation.

Nian Hu|Yibo Zhao|Xinhui Li|Chen Li|Cong Liu|Zan Gao

doi dblp

Balanced Frequency Decoupling: Energy-Aware Multi-Scale Preference Modeling for Sequential Recommendation.

Jiahao Hu|Wei Zhou|Jie Liao|Junlin Zhu|Junhao Wen|Hongyu Zhang

doi dblp

Depression Detection from Social Media: A Mutual Guidance Multi-modal Network with Complementary Graph Learning.

Guocheng Hu|Chaoqun Zheng|Ruifan Zuo|Fengling Li|Dan Shi|Xiaofeng Qu|Wenpeng Lu

doi dblp

Benchmarking Filtered Approximate Nearest Neighbor Search Algorithms on Transformer-based Embedding Vectors.

Yuen-Hsien Tseng|Patrick Iff|Marcin Chrapek|Paul Brügger|Yuen-Hsien Tseng|Marcin Chrapek|David Kochergin|Maciej Besta|Torsten Hoefler

doi dblp

Query-Aware Context Selection for Retrieval-Augmented Generation.

Yoichi Muraoka|Maya Iratni|Mohand Boughanem|Liqiang Nie|Taoufiq Dkaki|Mohand Boughanem|Liqiang Nie|Maya Iratni|Yoichi Muraoka

doi dblp

A Reproducibility Study of Metacognitive Retrieval-Augmented Generation.

Gabriel Iturra-Bocaz|Daniel Tsvetkov|Daniel Tsvetkov|Gabriel Iturra-Bocaz|Petra Galuscáková|Watheq Mansour

doi dblp

Beyond Hard Negatives: The Importance of Score Distribution in Knowledge Distillation.

Youngjoon Jang|Seongtae Hong|Moyu Zhang|Seongtae Hong|Yongxiang Tang|Hyeonseok Moon|Moyu Zhang|Hyeonseok Moon|Yongxiang Tang|Heuiseok Lim|Jinxin Hu|Heuiseok Lim|Jinxin Hu

doi dblp

Revisiting BM25 Feedback Models using HyDE.

Nour Jedidi|Zhaohao Zeng|Jimmy Lin|Mark Kantrowitz|Mark Kantrowitz|Nour Jedidi|Zhaohao Zeng|Jimmy Lin

doi dblp

ATVG: Agentic System for Factually Grounded Travel Advertisement Video Generation.

Byung Eun Jeon|Xiao Bai|Wen Zhang|Jinchao Li

doi dblp

Every Preference Has Its Strength: Injecting Ordinal Semantics into LLM-Based Recommenders.

Gabriella Kazai|Woosung Kang|Jiwon Jeong|Donghee Han|Sungrae Hong|Gabriella Kazai|Woosung Kang|Mun Yong Yi

doi dblp

Labadain Chat: A Conversational Agent for the Tetun Language.

Gabriel de Jesus|Sérgio Nunes

doi dblp

Unifying On- and Off-Policy Variance Reduction Methods.

Olivier Jeunen

doi dblp

Additive Control Variates Dominate Self-Normalisation in Off-Policy Evaluation.

Amey Bhilegaonkar|Olivier Jeunen|Shashank Gupta|Huan Liu|Amey Bhilegaonkar|Olivier Jeunen|Shashank Gupta|Huan Liu

doi dblp

HuffmanEmbed: Using Huffman Coding for Embedding Table Compression in Deep Learning Recommendation Models.

Ahmet Aker|Keshav Balasubramanian|Chaoyi Jiang|Tetsuya Sakai|Murali Annavaram|Abdulla Alshabanah|Stephen E. Robertson|Victor Lavrenko|Hossein Entezari Zarch|Ahmet Aker|Keshav Balasubramanian|Victor Lavrenko|Murali Annavaram

doi dblp

NeuCon-ICE: Neuron-Level Controllable In-Context Editing for Multimodal Large Language Models.

Huan Huo|Chao Jiang|Luo Si|Jinzhi Liao|Chao Jiang|Huan Huo|Dingxian Wang|Xiang Zhao|Xiang Zhao|Jinzhi Liao|Luo Si|Dingxian Wang

doi dblp

Orcheo: A Modular Full-Stack Platform for Conversational Search.

Shaojie Jiang|David E. Losada|Svitlana Vakulenko|Alvaro Barreiro|Maarten de Rijke|Shaojie Jiang|David E. Losada|Alvaro Barreiro|Svitlana Vakulenko

doi dblp

Balanced Co-Clustering of Users and Items for Embedding Table Compression in Recommender Systems.

Yi Chang|Runhao Jiang|ChengXiang Zhai|Renchi Yang|Donghao Wu|Yi Chang|Runhao Jiang|ChengXiang Zhai|Renchi Yang

doi dblp

ReST: A Plug-and-Play Spatially-Constrained Representation Enhancement Framework for Local-Life Recommendation.

Hao Jiang|Long Zhang|Guoquan Wang|Sheng Yu|Yang Zeng|Wencong Zeng|Fei Pan|Peng Jiang|Guorui Zhou

doi dblp

Efficient Query Region Expansion and Decomposition based Spatial Range Query Algorithm.

Lianyin Jia|Suprio Ray|Mengxi Wei|C. J. van Rijsbergen|Yifan He|Mengjuan Li|Rongjin Wang|Jiaman Ding|Qiong Zhang|Yingbin Su|Suprio Ray|Mengxi Wei|Mengjuan Li|Yifan He|Jiaman Ding|Qiong Zhang

doi dblp

An Asymmetric-difference based Document Exact Similarity Search Algorithm.

Lianyin Jia|Yongxue Zhao|Gerard Salton|Gerard Salton|Yongxue Zhao|Hans-Jochen Schneider|Mengjuan Li|W. Bruce Croft|Xiuxing Li|Hans-Jochen Schneider|Mengjuan Li|W. Bruce Croft|Xiuxing Li|Ying Jiang|Jiaman Ding

doi dblp

A Cost-Efficient AI Copilot for High-Volume E-commerce Customer Support.

Adhish Prasoon|Elizabeth D. Liddy|Aditya Jindal|Midthur Ayeshasiddiqa|Elizabeth D. Liddy|Adhish Prasoon

doi dblp

HiRA: Decoupling Planning and Execution with Hierarchical Reasoning in Deep Search.

Jiajie Jin|Xiao Zhang|Sunhao Dai|Xiaoxi Li|Jiajie Jin|Xiao Zhang|Weijie Yu|Yuyao Zhang|Sunhao Dai|Xiaoxi Li|Guanting Dong|Weijie Yu|Yuyao Zhang|Zhao Yang|Yutao Zhu|Zhicheng Dou

doi dblp

Contrastive Flow Matching for Collaborative Filtering.

Wangyu Jin|Fuchun Peng|Guanfeng Liu|Nawaaz Ahmed|Pengpeng Zhao|Jiansheng Qian|Wenwen Xia|Hongliang He|Fuchun Peng|Guanfeng Liu|Nawaaz Ahmed|Pengpeng Zhao

doi dblp

MonacGraph: A Monadic Second-Order Logic Extended Graph Database System with Community-Aware Storage.

Yuntao Jin|Songyao Wang|Chaokun Wang

doi dblp

Internalizing Explicit Reasoning into Latent Space for Dense Retrieval.

Jiajie Jin|Yanzhao Zhang|Mingxin Li|Dingkun Long|Pengjun Xie|Yutao Zhu|Zhicheng Dou

doi dblp

Effective Offline LLM and DNN based Matching, Filtering and Ranking for Search Ads Retrieval in E-Commerce.

Shuping Ji|Andrea Houston|Shuping Ji|Andrea Houston|Robin R. Sewell|Jianguo Yao|Dong Zhang|Jianguo Yao|Robin R. Sewell|Bruce R. Schatz|Dong Zhang|Bruce R. Schatz

doi dblp

FACE: A Fine-Grained Reference-Free Evaluator for Conversational Information Access.

Hideaki Joko|Kosetsu Tsukuda|Faegheh Hasibi

doi dblp

Toward a Telugu Question Answering Dataset for Agricultural IR to Serve Marginal Farmers in Drought-Prone Rayalaseema: A Gap Analysis and Roadmap.

Piyush Joshi|Priyansh Singhal

doi dblp

Improving Amharic Information Retrieval with Translative and Multi-Agent Debate Retrieval Augmented Generation.

Karen Spärck Jones|Abel Jotie|Prasenjit Mitra

doi dblp

Search for Coverage: Learning Coverage-Aware Retrieval with Augmented Sub-Question Answerability.

Jia-Huei Ju|Eugene Yang|Trevor Adriaanse|Suzan Verberne|Andrew Yates

doi dblp

Local Information Access in Marathi: Evaluating LLM-Native Web Retrieval in a Low-Resource Environment.

Sahil Kale

doi dblp

PersonaPlugin: A Multi-Source Persona Framework for LLM Personalization in Telecommunications.

Yunjun Gao|Yeonghwan Jeon|Jinmo Kang|Yuntao Du|Minseop Lee|Hyuncheol Jo|Songha Kim|Junho Shin|Changho Lee|Yeonghwan Jeon|Yunjun Gao|Hyuncheol Jo|Yuntao Du

doi dblp

Following the Eye-Tracking Evidence: Established Web-Search Assumptions Fail in Carousel Interfaces.

Allan Hanbury|Jingwei Kang|Maarten de Rijke|Allan Hanbury|Harrie Oosterhuis|Jingwei Kang

doi dblp

MUDY: Multi-Granular Dynamic Candidate Contextualization for Unsupervised Keyphrase Extraction.

Shuang Liu|Hyeongu Kang|Susik Yoon|Shuang Liu|Susik Yoon

doi dblp

A Voronoi Cell Formulation for Principled Token Pruning in Late-Interaction Retrieval Models.

Yash Kankanampati|Leif Azzopardi|Yash Kankanampati|Yuxuan Zong|Leif Azzopardi|Nadi Tomeh|Paul Thomas|Benjamin Piwowarski|Joseph Le Roux

doi dblp

Domain-Specific Reranking: When is Adaptation Worth the Cost?

Xiangming Mu|Tuukka Karvonen|Tomomi Ozawa|Alessio Staffini|Tetsuro Ito|Clement T. Yu|Xiangming Mu|Alessio Staffini|Nami Tokunaga|Kenichi Maeda|Menaka Arudchelvan|Tetsuro Ito|Tomomi Ozawa|Nami Tokunaga|Clement T. Yu|Noriaki Hirokawa

doi dblp

CalmSet: A Domain-Specific Test Collection for Affective Music Retrieval for Children with ASD.

Abhishek Karwankar|Liam Stapley|Daniel Stevens|Matthew Louis Mauriello

doi dblp

Improving Ad-hoc Search Effectiveness for Conversational Information Retrieval via Model Merging.

Mao Ye|Ahmed Rayane Kebir|Xingjie Liu|José G. Moreno|Lynda Tamine|Wang-Chien Lee

doi dblp

Formalized Information Needs Improve Large-Language-Model Relevance Judgments.

Jiyin He|Puxuan Yu|Fabian Haak|Jüri Keller|Maik Fröbe|Björn Engelmann|Timo Breuer|Hongning Wang|Fabian Haak|Puxuan Yu|Hongning Wang|Timo Breuer|Birger Larsen|Philipp Schaer

doi dblp

Named Entity-Driven Graph Smoothing to Enhance Pretrained Document Embeddings in Clustering Tasks.

Imed Keraghel|Luis Lugo|José G. Moreno|Mohamed Nadif

doi dblp

Towards Structurally Robust Cross-Device Federated Recommendation.

Aymen Rayane Khouas

doi dblp

Scaling Laws for Embedding Dimension in Information Retrieval.

Julian Killingback|Mahta Rafiee|Madine Manas|Hamed Zamani

doi dblp

IPQA: A Benchmark for Core Intent Identification in Personalized Question Answering.

Jieyong Kim|Maryam Amirizaniani|Soojin Yoon|Dongha Lee

doi dblp

LTRR: Learning To Rank Retrievers for LLMs.

To Eun Kim|Fernando Diaz

doi dblp

Set-Based Cross-Domain Recommendation.

Kyunglim Kim|James Russell Geraci

doi dblp

FLAME: Condensing Ensemble Diversity into a Single Network for Efficient Sequential Recommendation.

David E. Losada|JunYoung Kim|Jaehyung Lim|WooJoo Kim|Carolyn J. Crouch|SeongJin Choi|Alvaro Barreiro|JunYoung Kim|Carolyn J. Crouch|Jaehyung Lim|David E. Losada|Alvaro Barreiro|SeongJin Choi|SeongKu Kang|Hwanjo Yu

doi dblp

An Analysis of Attribute Utilization in Side Information-integrated Sequential Recommendation.

Minje Kim|Wooseung Kang|Suwon Lee|Gun-Woo Kim|Sang-Min Choi

doi dblp

ItemRAG: Item-Based Retrieval-Augmented Generation for LLM-Based Recommendation.

Sunwoo Kim|Geon Lee|Kyungho Kim|Lee-Feng Chien|Kyungho Kim|Lee-Feng Chien|Jaemin Yoo|Kijung Shin

doi dblp

REMICA: Reflective Memory and Interventional Context Alignment with Multi-Agent LLMs for Inappropriate Utterance Detection.

Juyoung Kim|Yoichi Inagaki|Ji-Hong Park|Sang-Min Choi|Ji-Hong Park|Yoichi Inagaki|Gun-Woo Kim

doi dblp

Evaluation of Agents under Simulated AI Marketplace Dynamics.

Abdur Chowdhury|To Eun Kim|Alireza Salemi|David A. Grossman|Abdur Chowdhury|To Eun Kim|Ophir Frieder|Hamed Zamani|Fernando Diaz|David A. Grossman|Alireza Salemi|Ophir Frieder|Hamed Zamani

doi dblp

Is It Novel and Why? Fine-Grained Patent Novelty Prediction Based on Passage Retrieval.

Annemarie Friedrich|Michael J. Kurtz|Valentin Knappich|Yuanqing Yu|Anna Hätty|Michael J. Kurtz|Valentin Knappich|Simon Razniewski|Yuanqing Yu|Annemarie Friedrich

doi dblp

A Standardized Re-evaluation of Conversational Recommender Systems on the ReDial Dataset.

Jifan Yu|Ivica Kostric|Krisztian Balog|Taichi Liu|Jifan Yu|Krisztian Balog

doi dblp

Revisiting the Role of Learned Attention Weighting in SASRec.

Keito Kozaki|Hakim Hacid|Keigo Sakurai|Keito Kozaki|Hakim Hacid|Mokrane Bouzeghoub|Keigo Sakurai|Mokrane Bouzeghoub|Ren Togo|Athena Vakali|Athena Vakali|Ren Togo|Takahiro Ogawa|Miki Haseyama

doi dblp

Constraint Persistence in Conversational Product Search.

Saran Kumar Krishnasamy|Inez Wihardjo

doi dblp

Generation-Augmented Video Corpus Moment Retrieval.

Mingjin Kuai|Qianyin Xiao|Juncheng Li|Jin Peng|Lizi Liao|Wei Ji

doi dblp

Semantic Recall for Vector Search.

Leonardo Kuffo|Ioanna Tsakalidou|Roberta De Viti|Albert Angel|Jirí Isa|Rastislav Lenhardt

doi dblp

LLM-Click Agreement: Harmonizing Implicit Feedback and Semantic Judgments for Enterprise Search.

Avinash Kumar|Guoxuan Chen|Rohan Mallick|Lianghao Xia|Hardi Rathod|Swarnangsu Acharyya|Rohan Mallick|Guoxuan Chen|Lianghao Xia|Swarnangsu Acharyya

doi dblp

GeoSearch: Augmenting Worldwide Geolocalization with Web-Scale Reverse Image Search and Image Matching.

Tung-Duong Le-Duc|Hoang-Quoc Nguyen-Son|Minh-Son Dao

doi dblp

Graph-Enhanced Sentence Retrieval for Multi-Document Summarization in Low-Resource Languages.

Gerard Salton|Xuan-Hung Le|Frank E. Pollick|Thi Toan Do|Thi Toan Do|Frank E. Pollick|Yongjun Xu|Hoang-Quynh Le|Yongjun Xu|Hoang-Quynh Le

doi dblp

Filling the Gaps: Selective Knowledge Augmentation for LLM Recommenders.

Andrew James McMinn|Sanghwan Jang|Negar Arabzadeh|Jaehyun Lee|Sanghwan Jang|Andrew James McMinn|Negar Arabzadeh|Charles L. A. Clarke|Jaehyun Lee|Seongku Kang|Seongku Kang|Mark D. Smucker|Charles L. A. Clarke|Hwanjo Yu|Mark D. Smucker|Hwanjo Yu

doi dblp

ACE: Anisotropy-Controllable Embedding for LLM-enhanced Sequential Recommendation.

Maya Barnea|Hye-young Kim|Rinat Khoussainov|Dongcheol Lee|Jongwuk Lee|Nicholas Kushmerick|Rinat Khoussainov|Hye-young Kim|Jongwuk Lee|Nicholas Kushmerick|Maya Barnea|Dongcheol Lee

doi dblp

PEARL: Profile-based Explainable Agent for Edge LLM Recommendation via Latent Decomposition.

Jinkwon Lee|Hayoung Oh|Linh Thai Nguyen|Hayoung Oh|Linh Thai Nguyen

doi dblp

Graph Diffusion Gated Embeddings for Recommender Systems.

Taeyoung Roh|Mingfang Wu|Seungcheol Lee|Jiho Seo|Gheorghe Muresan|Taeyoung Roh|Mingfang Wu|Gheorghe Muresan|Jiho Seo|Soohyun Lim

doi dblp

Refairmulate: A Large-Scale Dataset for Gender-Fair Query Reformulations.

Hai Son Le|Shirin Seyedsalehi|Morteza Zihayat|Ebrahim Bagheri

doi dblp

How Should Multimodal Information Be Chunked for Complex Question Answering?

Kangheng Liang

doi dblp

Auditing Query Drift: Do Users Actually Benefit from Pseudo-Relevance Feedback?

Zeyan Liang|Graham McDonald|Jean-Claude Faure|Witold Litwin|Iadh Ounis

doi dblp

FedMosaic: Federated Retrieval-Augmented Generation via Parametric Adapters.

Zhilin Liang|Yuxiang Wang|Zimu Zhou|Hainan Zhang|Boyi Liu|Yongxin Tong

doi dblp

NeurPIU: Neurobiologically Inspired Personalized Intent Understanding in Large Language Models.

Zenghua Liao|Jinzhi Liao|Xiang Zhao

doi dblp

A Comparative Study of Users' Information-Seeking Practices Across Search Engines and Generative AI Chatbots.

Elsa Lichtenegger|Aleksandra Urman|Aniko Hannak

doi dblp

Post-hoc Provider Fairness Adaptation via Hierarchical Exposure Alignment.

Jingzhi Li|Dejing Dou|Zhiyong Cheng|Richang Hong|Meng Wang|Dejing Dou|Jingzhi Li

doi dblp

Answer First, Evidence Second? Uncovering Hidden Risks in Well-Structured AI Search Summaries.

Jinman Li|Xuanang Chen|Ruoxi Xu|Hongyu Lin|Yaojie Lu|Zecheng Fan|Xianpei Han|Le Sun

doi dblp

Hierarchical Cluster-based Open-World Graph Active Learning.

Zongli Liu|Noriko Kando|Yayong Li|Nan Ye|Tetsuya Sakai|Zhengyi Du|Hong Zhang|Jonathan Wilton|Jinran Wu|Noriko Kando|Zongli Liu|Tetsuya Sakai|Nan Ye

doi dblp

Spectral Tempering for Embedding Compression in Dense Passage Retrieval.

Yongkang Li|Panagiotis Eustratiadis|Evangelos Kanoulas

doi dblp

Adaptive Autoguidance for Item-Side Fairness in Diffusion Recommender Systems.

Zihan Li|Ahmed Hamdi|Gustavo Escobedo|Elvys Linhares Pontes|Marta Moscati|Emanuela Boros|Thi Tuyet Hai Nguyen|Oleg Lesota|Markus Schedl|Günter Hackl

doi dblp

Robust Multimodal Recommendation via Graph Retrieval-Enhanced Modality Completion.

Yury Ustinovskiy|Yuan Li|Jiaxin Jiang|Valentina Fedorova|Bryan Hooi|Jun Hu|Yury Ustinovskiy|Jiaxin Jiang|Valentina Fedorova|Bryan Hooi|Bingsheng He

doi dblp

An Action-Aware Generative Sequence Modeling for Short Video Recommendation.

Wenhao Li|Zihan Lin|Zhengxiao Guo|Jie Zhou|Shukai Liu|Yongqi Liu|Chuan Luo

doi dblp

Retrieval-Augmented Multimodal Model for Fake News Detection.

Weihai Lu|Yiheng Li|Chen Zhang|Chen Zhang|Joyce Y. Chai|Weihai Lu|Hanyi Yu|Yue Wang|Rong Jin|Joyce Y. Chai|Hanyi Yu|Yue Wang|Rong Jin

doi dblp

Cross-Domain Interest Representation Learning for Scenario- and Task-Aware Recommendation.

Bokai Lin|Naijun Gao|Yucen Gao|Heng Chang|Cheng Hu|Zhinan Zhang|Xiaofeng Gao

doi dblp

Beyond Maintenance: A Benchmark and Multi-Agent Framework for Repository-Usage Code Generation.

Jiqun Liu|Yi Cai|Helia Hashemi|Kaitao Lin|Yulei Huang|Songwen Gong|Songwen Gong|Jiqun Liu|Adam Jatowt|Jiexin Wang|Kaitao Lin|Yulei Huang|Helia Hashemi|Yi Cai

doi dblp

LUMI: Unsupervised Intent Clustering with Multiple Pseudo-Labels.

I-Fan Lin|Faegheh Hasibi|Suzan Verberne

doi dblp

Precision at Scale: An End-to-End Graph-based Framework for Mitigating Network Interference in TikTok A/B Tests.

Yuhan Li|Jiayun Ni|Ao Li|Yue Wang|Seng You Paul Chee|Yongmin Hu|Runze Yu

doi dblp

SNBot: Modeling Self-Neighborhood Representation Discrepancy for Social Bot Detection.

Qilong Lin|Jingya Zhou

doi dblp

Verifiable Reasoning for LLM-based Generative Recommendation.

Xinyu Lin|Hanqing Zeng|Jui-Chi Ho|Hanchao Yu|Yinglong Xia|Jiang Zhang|Aashu Singh|Fei Liu|Wenjie Wang|Fuli Feng|Tat-Seng Chua|Qifan Wang

doi dblp

MuseKG: An Interactive Knowledge Graph Over Museum Collections.

Jinhao Li|Jianzhong Qi|Soyeon Caren Han|Eun-Jung Holden

doi dblp

Chain of Evidence: Pixel-Level Visual Attribution for Iterative Retrieval-Augmented Generation.

Peiyang Liu|Ziqiang Cui|Xi Wang|Di Liang|Wei Ye

doi dblp

Fast and Faithful: Real-Time Verification for Long-Document Retrieval-Augmented Generation Systems.

David Carmel|Ruihong Qiu|Bowei He|Xunzhuo Liu|Haichen Zhang|Chi Wang|Ruihong Qiu|Bowei He|Xue Liu|Haichen Zhang|Chi Wang|Xunzhuo Liu|David Carmel|Huamin Chen

doi dblp

From Interference to Stability: Adversarial Reliability Correction for Video Moment Retrieval with Relevance Feedback.

Hao Liu|Yupeng Hu|Kun Wang|Junchao Wang|Ruping Cao|Yutao Yao|Zilu Cai

doi dblp

WPGRec: Wavelet Packet Guided Graph Enhanced Sequential Recommendation.

Peilin Liu|Zhiquan Ji|Gang Yan

doi dblp

Learning Decomposed Contextual Token Representations from Pretrained and Collaborative Signals for Generative Recommendation.

Yifan Liu|Yaokun Liu|Zelin Li|Zhenrui Yue|Ruichen Yao|Yang Zhang|Dong Wang

doi dblp

SOLARIS: Speculative Offloading of Latent-bAsed Representation for Inference Scaling.

Fenggang Wu|Yinan Sun|Yaning Huang|Andrei Mikheev|Zikun Liu|Yasushi Ogawa|Zhengyu Zhang|Qin Huang|Zhengkai Zhang|Gordon V. Cormack|Yunchen Pu|Y. Alp Aslandogan|Xiaohan Wei|James P. Callan|Jeongho Kim|Chanyeong Heo|Jingxian Huang|Hang Qu|Kang Yin|Lee A. Appelbaum|Liang Luo|Masajiro Iwasaki|Wei Ling|Thomas R. Lynam|Ellie Wen|Yuxin Chen|Clement T. Yu|Xu Cao|W. Bruce Croft|Feifan Gu|Victor N. Askman|Hehuan Liu|Huayu Li|Qianru Li|Jill Pan|Si Li|Yasushi Ogawa|Varna Puvvada|Zhengyu Zhang|James F. Cunningham|Kaidi Pei|Yajing Xu|Masajiro Iwasaki|Wei Ling|Jun Guo|Laming Chen|Jingyi Shen|Zeliang Chen|Jeongho Kim|Yaning Huang|Chanyeong Heo|Jingxian Huang|Abdallah Aboelela|Chonglin Sun|Feifan Gu|Victor N. Askman|Fenggang Wu|Yinan Sun|Hang Qu|Kang Yin|Hehuan Liu|Huayu Li|Jill Pan|Si Li|Kaidi Pei|Yajing Xu|Jun Guo|Laming Chen|Longhao Jin|Andrei Mikheev|Qin Huang|Tongyi Tang|James F. Cunningham|Varna Puvvada|Wenlin Chen|Xiaohan Wei|James P. Callan|Xu Cao|W. Bruce Croft|Yantao Yao|Yuan Jin|Yunchen Pu|Y. Alp Aslandogan|Yuxin Chen|Clement T. Yu|Zijian Shen|Zhengkai Zhang|Gordon V. Cormack|Dong Liang|Thomas R. Lynam|Ellie Wen

doi dblp

SAER: Scalable Assessment of E-commerce Recommendations using Large Language Models.

Xiang Liu|Zhi-Hong Deng|Manoj Srivatsav Regulagedda|Jian-Yun Nie|Sapan Patel|Walter Wong|Xiang Liu|Zhi-Hong Deng|Sapan Patel|Jian-Yun Nie

doi dblp

Mitigating Evidence Suppression: Bi-level Active Evidence Injection for Educational Video Understanding.

Cheng Liu|Yiping Wang|Quanlong Guan|Chaobo He|Xingyu Zhu|Liangda Fang

doi dblp

SynthIR: The First Workshop on Synthetic Content in Information Retrieval Ecosystems.

Ping Liu|Zhedong Zheng|Shane Culpepper|Xin Yu

doi dblp

Is a Busy Search Agent a Good One? Overthinking and Overretrieval at Scale.

Takahide Hoshide|Karl Gyllstrom|Xueqi Cheng|Xin Liu|Ruqing Zhang|Kaiqi Zhao|Xin Liu|Takahide Hoshide|Ko Fujimura|Yu-An Liu|Ruqing Zhang|Kaiqi Zhao|Lixin Su|Jiafeng Guo|Karl Gyllstrom|Xueqi Cheng

doi dblp

Generative Enhanced Modeling: A Collaborative Framework for Enhancing User Representations via Semantic ID.

Li Li|Wei Xu|Yu Cheng|Jianbin Lin|Can Ye

doi dblp

Seeing the Whole Through the Parts: Discovering Objects through Semantic Part Mining in Weak Supervision.

Shucheng Li|Weixuan Xu|Le Jiang|Hao Wu|Fengyuan Xu|Fan Wu|Feng Lyu

doi dblp

Inferring Targets from Calibrated Hesitations via Mutual Information Maximization in Multi-Behavior Recommendation.

Cheng Li|Yong Xu|Ke Chen|Jianfeng Sun|Suhua Tang|Xin He|Ke Chen|Jianfeng Sun|Jinde Cao

doi dblp

Optimizing Marketing Subsidies via Counterfactual Learning with Asymmetric Reward Function.

Xiang Li|Yanghao Xiao|Chunyuan Zheng|Qian Zou|Cheng Bing|Wei Lin|Haoxuan Li|Zhouchen Lin

doi dblp

Revisiting Collaborative Filtering by Unleashing the Power of Similarity.

Mingyang Li|Xinlang Yue|Chen Chen|Muyang Li|Yongqi Liu|Kaiqiao Zhan

doi dblp

Towards End-to-End Alignment of User Satisfaction via Questionnaire in Video Recommendation.

Na Li|Jiaqi Yu|Minzhi Xie|Tiantian He|Xiaoxiao Xu|Zixiu Wang|Lantao Hu|Yongqi Liu|Han Li|Kaiqiao Zhan|Kun Gai

doi dblp

One-for-All Community Search on Unseen Graphs.

Zhongming Yao|Changyi Ma|S. Amba|Mo Li|Zhaosong Zhao|Yi Xin Lok|Linlin Ding|Liqiang Nie|Renata Borovica-Gajic|Zhongming Yao|Liqiang Nie|Renata Borovica-Gajic|Changyi Ma|Jianxin Li|Yi Xin Lok|Linlin Ding

doi dblp

Equip Pre-ranking with Target Attention by Residual Quantization.

Yutong Li|Yu Zhu|Yichen Qiao|Ziyu Guan|Lv Shao|Tong Liu|Bo Zheng

doi dblp

Personalized Deep Research: A User-Centric Framework, Dataset, and Hybrid Evaluation for Knowledge Discovery.

Xiaopeng Li|Wenlin Zhang|Yingyi Zhang|Pengyue Jia|Yejing Wang|Yichao Wang|Yong Liu|Huifeng Guo|Xiangyu Zhao

doi dblp

OpeNTF2: Fairness-aware Graph Neural Team Formation.

Hamed Loghmani|Md Jamil Ahmed|Kap Thang|Gabriel Rueda|Hossein Fani

doi dblp

HALO: Hyperbolic Adaptation via Lift Overlay for Hierarchy-Aware Cross-Modal Retrieval.

Inbal Ronen|Teng Long|Andrew Yates|Michael Heck|Michael Heck|Andrew Yates

doi dblp

ERASE - A Real-World Aligned Benchmark for Unlearning in Recommender Systems.

Pierre Sicco Lubitzsch|Jinxi Xu|Maarten de Rijke|Maarten de Rijke|Jinxi Xu|Alexander M. Fraser|Sebastian Schelter|Alexander M. Fraser|Sebastian Schelter

doi dblp

Think, But Don't Tell: Implicit Reasoning for LLM-based Sequential Recommendation via Multi-Teacher Distillation.

Maria Maistro|Weihai Lu|Xiaoxi Cui|Raffaele Perego|Chenke Yin|Weihai Lu|Maria Maistro|Raffaele Perego|Xiaoxi Cui

doi dblp

JARVIS: An Evidence-Grounded Retrieval System for Interpretable Deceptive Reviews Adjudication.

Nan Lu|Leyang Li|Yurong Hu|Xiaolu Zhang|Rui Lin|Shaoyi Xu|Yurong Hu|Xiaolu Zhang

doi dblp

From Clues to Generation: Language-Guided Conditional Diffusion for Cross-Domain Recommendation.

Ziang Lu|Lei Sang|Lin Mu|Yiwen Zhang

doi dblp

Improving Dating Outcomes by Predicting for Conversations at Hinge.

Frankie Lu|David Sinclair|Dan Turkel|Kenneth R. Wood|Sihan Chen|Haokun Wen|Sihan Chen|David Sinclair|Frankie Lu|Haokun Wen|Dan Turkel|Kenneth R. Wood|Behrooz Afghahi

doi dblp

OntoEL: Neuro-Symbolic Biomedical Entity Linking with Differentiable Fuzzy EL⊥ Reasoning.

Chang Lu|Shlomo Argamon|Gady Agam|Yizheng Zhao

doi dblp

Retrieve, Rerank, Answer, Experiment: Hands-On IR Research with PyTerrier.

Craig Macdonald|Patrick Aichroth|Sean MacAvaney|Vanessa Murdock|Nicola Tonellotto|Xiao Wang|Vanessa Murdock|Nicola Tonellotto|Patrick Aichroth|Craig Macdonald

doi dblp

A Replicability Study of Joint Product Quantisation for Effective Space-Efficient Dense Retrieval.

Natasa Milic-Frayling|Craig Macdonald|Zhlli Shen|Natasa Milic-Frayling|Craig Macdonald|Xiao Huang|Nicola Tonellotto|Xiao Huang|Nicola Tonellotto

doi dblp

Detectability and Evaluation Risks of LLM-Generated Answers in Low-Resource Swahili Agricultural Information Retrieval.

Theofrida J. Maginga|Jun Zhou|Farian Severine Ishengoma|Deng Cai|Farian Severine Ishengoma|Deng Cai|Theofrida J. Maginga|Jun Zhou

doi dblp

When Search Is Not Enough: Ranking Content for Query-Less Browse Surfaces.

John Tait|Luanne Freund|Tracy Holloway King|Shreya Mahapatra|Diksha Bhardwaj|Anandita Chopra|Shreya Mahapatra|John Tait|Luanne Freund|Tracy Holloway King

doi dblp

How Variability Influences Podcast Search: Queries, Transcriptions, and Judges.

Watheq Mansour|J. Shane Culpepper|Andrew Yates|Joel Mackenzie

doi dblp

GNN-Based Item Indexing for LLM-Enhanced Recommendation.

Senlin Mao|Ji Zhang|Dana McKay|Peng Zhang|Dana McKay|Ze Wang|Yuexin Wu|Peng Zhang|Yuexin Wu|Ze Wang|Yiming Yang|Xiaoyao Zheng|Xiaoyao Zheng|Yiming Yang|Jia Wang

doi dblp

Multi-Agentic Recommender Systems: Foundations, Perspectives, and Lessons from Large Scale Deployments in eCommerce.

Reza Yousefi Maragheh|Yashar Deldjoo|Benjamin Coleman|Jason Cho|Chi Wang

doi dblp

Efficient Multivector Retrieval with Token-Aware Clustering and Hierarchical Indexing.

Silvio Martinico|Franco Maria Nardini|Cosimo Rulli|Rossano Venturini

doi dblp

Gated Bidirectional Linear Attention for Generative Retrieval.

Artem Matveev|John Chen|Ian MacKinnon|Vladislav Tytskiy|John Chen|Artem Matveev|Sergei S. Makeev|Sergei Liamaev|Vladislav Tytskiy|Ian MacKinnon

doi dblp

Verifiable User Simulation for Search and Recommendation Systems.

Chenglong Ma|Xinye Wanyan|Danula Hettiachchi|Ziqi Xu|Yongli Ren|Jeffrey Chan

doi dblp

The Powerless Noise: How Experimental Settings Shape the Reported Power of Noise.

Michal Mazuryk|Robin Aly|Carolyn J. Crouch|Jia-Huei Ju|Fleur Dolmans|Djoerd Hiemstra|Thomas Demeester|Louis Gehringer|Ina Klaric|Carolyn J. Crouch|Jia-Huei Ju|Mohammad Aliannejadi

doi dblp

Cross-Sensory Comparison of EEG Signals for Brain-Based Information Retrieval.

Niall McGuire|Vaibhav Kumar|Yashar Moshfeghi|Dhruv Khattar

doi dblp

A Sensitivity-Aware Test Collection for Search Among Personal Information.

Cagri Toraman|Jack McKechnie|Jack McKechnie|Cagri Toraman|Graham McDonald|Craig Macdonald

doi dblp

Price-Aware Recommender Systems: A Cross-Paradigm Reproducibility Study.

Mahtab Tamannaee|Ludovico Boratto|Fernando Medina-Quispe|David Contreras Aguilar|Ludovico Boratto|Mahtab Tamannaee|Ebrahim Bagheri|Maria Salamó|Ebrahim Bagheri|Maria Salamó

doi dblp

Sparse Contrastive Learning for Content-Based Cold Item Recommendation.

Gregor Meehan|Ziquan Fang|Johan Pauwels|Baihua Zheng|Ziquan Fang|Gregor Meehan|Johan Pauwels|Baihua Zheng

doi dblp

Lost in Decoding? Reproducing and Stress-Testing the Look-Ahead Prior in Generative Retrieval.

Kidist Amde Mekonnen|Yongkang Li|Yubao Tang|Simon Lupart|Maarten de Rijke

doi dblp

A Parametric Memory Head for Continual Generative Retrieval.

Kidist Amde Mekonnen|Yubao Tang|Maarten de Rijke

doi dblp

Revisiting Poison Pills for Neural Information Retrieval.

Moriya Menachem|Oren Kurland|Fiana Raiber

doi dblp

Revisiting Text Ranking in Deep Research.

Chuan Meng|Yixing Fan|Xueqi Cheng|Litu Ou|Sean MacAvaney|Jeff Dalton|Yixing Fan|Chuan Meng|Xueqi Cheng|Litu Ou

doi dblp

Retrieval for User-Centered Translation: Lessons from RAG-based Tools for Low-Resource Domains.

Raphaël Merx|Ekaterina Vylomova

doi dblp

An Epistemic Position-Based Click Model: From Interactions to Epistemic Distributions of Relevance and Bias.

Oscar Rolando Ramirez Milian|Harrie Oosterhuis

doi dblp

Do Simulated Users Need to Remember? Analyzing the Impact of Memory Models in Conversational Search Evaluation.

Nailia Mirzakhmedova|Marcel Gohsen|Johannes Kiesel|Matthias Hagen|Benno Stein

doi dblp

Emancipatory Information Retrieval: Towards Critical IR Theories and Practices.

Bhaskar Mitra

doi dblp

Justice, Emancipation, Democracy, and Information Access (JEDI): The SIGIR Workshop on Resisting Corporate and Authoritarian Capture of Information Access Platforms.

Bhaskar Mitra|Dana McKay|Michael D. Ekstrand|Sanne Vrijenhoek|Maria Murray

doi dblp

Targeted Parameter Selection for Rank-Biased Measurement.

Alistair Moffat|Bo Tang|Bo Tang|Alistair Moffat

doi dblp

Minimal-Perturbation Counterfactuals through Guided Denoising Diffusion for Recommender Systems Explanation.

Amir Reza Mohammadi|Andreas Peintner|Michael M. Müller|Eva Zangerle

doi dblp

XFoodRec: An Explainable Mobile Recommender for Personalized Healthy Eating.

Amir Mollazadeh|Kalle Ilves|Mourad Oussalah|Amir Mollazadeh|Kalle Ilves|Ping Wang|Mourad Oussalah|Ping Wang|Dorota Glowacka|Mehrdad Rostami|Dorota Glowacka|Mehrdad Rostami

doi dblp

Context Convergence Improves Answering Inferential Questions.

Jamshid Mozafari|Bhawna Piryani|Adam Jatowt

doi dblp

Pretraining Exposure Explains Popularity Judgments in Large Language Models.

Jamshid Mozafari|Adam Jatowt|Linhao Ye|Bhawna Piryani|Adam Jatowt|Linhao Ye

doi dblp

Morphology-Aware Retrieval for Low-Resource Environments: Advancing Information Retrieval for Shona Language.

Tendai Mukande|Noel E. O'Connor|Chien-Kun Huang|Ruvimbo Maud Munetsi|Lun-Wei Ku|Noel E. O'Connor|Chien-Kun Huang|Ruvimbo Maud Munetsi|Lun-Wei Ku

doi dblp

NERBench-Chhattisgarh: A Multi-Family NER Dataset for Low-Resource Indic Languages.

Rajesh Kumar Mundotiya

doi dblp

Offline-First Information Retrieval for Curriculum-Aligned STEM Resources in Low-Resource Namibian Schools.

Josephina Muntuumo|Wilbard Lazarus|Naftali Indongo

doi dblp

RecNextEval: A Reference Implementation for Temporal Next-Batch Recommendation Evaluation.

Thien Huu Nguyen|Tze-Kean Ng|Joshua Teng-Khing Khoo|Aixin Sun|Tze-Kean Ng|Thien Huu Nguyen

doi dblp

ViCSR: A Large-scale Benchmark and Lightweight Two-Stage Framework for Vietnamese Case-to-Statute Retrieval.

Minh-Hien Nguyen|Khanh-Huyen Nguyen|Tan-Minh Nguyen|Hoang-Quynh Le|Thi-Hai-Yen Vuong

doi dblp

Sparton: Fast and Memory-Efficient Triton Kernel for Learned Sparse Retrieval.

Thong Nguyen|Lucy Vanderwende|Lucy Vanderwende|Jian Cheng|Thong Nguyen|Cosimo Rulli|Shuang Qiu|Franco Maria Nardini|Zhenfeng Zhu|Rossano Venturini|Andrew Yates|Hanqing Lu

doi dblp

RankEvolve: Automating the Discovery of Retrieval Algorithms via LLM-Driven Evolution.

Ziru Liu|Dae Hoon Park|Jinming Nian|Yi Fang|Shuchang Liu|Fangchen Li|Dae Hoon Park|Ziru Liu|Yi Fang|Shuchang Liu

doi dblp

H-MAPS: Hierarchical Memory-Augmented Proactive Search Assistant for Scientific Literature.

Koji Nishikawa|Yotam Eshel|Makoto P. Kato|Yotam Eshel|Koji Nishikawa

doi dblp

Recasting Web-Scale Query Suggestion as dense retrieval: Efficient, Up-to-Date, and Context-Aware Suggestions.

Sosuke Nishikawa|Naoki Yoshinaga|Nobuhiro Kaji

doi dblp

Automated Feature Lifecycle Management in Large-Scale Continual Ranking Systems.

Bhavani Shankar P. S. V. N|V. M. Thejus|Marcin Skowron|Surender Kumar|Martin Trapp

doi dblp

StAR: Adaptive Structure-Aware Reranking for Semantic-Structural Alignment in GraphRAG.

Junghyun Oh|Sungsu Lim|Jiansong Chen|Jiansong Chen|Sungsu Lim

doi dblp

Understanding and Modeling Heterogeneous Search Behavior.

Nuha Abu Onq|Chenglong Ma|Mark Sanderson|Falk Scholer

doi dblp

Hybrid Pooling with LLMs via Relevance Context Learning.

David Otero|Javier Parapar

doi dblp

L2Rec: Towards Dual-View Understanding of LLMs for Personalized Recommendation.

Pingjun Pan|Tingting Zhou|Peiyao Lu|Tingting Fei|Hongxiang Chen|Chuanjiang Luo

doi dblp

Question Answering Fit for Purpose: A Perspective From Natural Language Processing and User Modeling.

Cécile Paris

doi dblp

Towards a Relevance Posterior in Neural Information Access.

Andrew Parry|Enoch Peserico|Debasis Ganguly|Sean MacAvaney|Luca Pretto|Emmanouil Georgios Lionis|Enoch Peserico|Debasis Ganguly|Sean MacAvaney|Luca Pretto

doi dblp

WebMall - A Multi-Shop Benchmark for Evaluating Web Agents.

Ralph Peeters|Gian Piero Zarri|Luca Schwarz|Revanth Gangi Reddy|Aaron Steiner|Gary A. Kildall|Julian Yuya Caspary|Luca Schwarz|Revanth Gangi Reddy|Gary A. Kildall|Julian Yuya Caspary|Christian Bizer

doi dblp

MECI: Multi-Element Collaborative Interaction for Multimodal Entity Linking.

Jie Peng|Yongxue Shan|Yongfu Zha|Xiaodong Wang

doi dblp

SciCheck: Reasoning Distillation for Biomedical Claim Verification.

Gabriel Pereira|Luciano Barbosa

doi dblp

LLMs as Search Engine Components and Users: Infrastructural Adaptations to a Dual Transformation.

Francesca Pezzuti|Zhongxiang Sun

doi dblp

Temporal Information Retrieval and Extraction: From Foundations to RAG.

Avishek Anand|Jung-Tae Lee|Bhawna Piryani|Avishek Anand|Jung-Tae Lee|Hee-Seon Park|Omar Alonso|Young-In Song|Adam Jatowt

doi dblp

Variance Reduction for Heavy-Tailed Monetization Metrics in Ranking Experiments via Post-Stratification.

Ellen M. Voorhees|Neeti Pokharna|Yatharth Saraf|Olivier Jeunen|Aleksei Ustimenko|Dawn M. Tice|Yatharth Saraf|Ellen M. Voorhees|Dawn M. Tice|Aleksei Ustimenko

doi dblp

Understanding Wacky Weights: A Dissection of SPLADE's Learned Term Importance.

Gregory Polyakov|Harrisen Scells|Carsten Eickhoff

doi dblp

Deja Vu in Plots: Leveraging Cross-Session Evidence with Retrieval-Augmented LLMs for Live Streaming Risk Assessment.

Yiran Qiao|Xiang Ao|Jing Chen|Yang Liu|Qiwei Zhong|Qing He

doi dblp

Better than Dense? Investigating the Natural Backward Compatibility of Learned Sparse Representations.

Andrew Yates|Yue Shi|Jingfen Qiao|Jorge Sánchez|Gabrielle Poerwawinata|Jingfen Qiao|Jorge Sánchez|Thong Nguyen|Jia-Huei Ju|Eugene Yang|Evangelos Kanoulas|Andrew Yates|Yue Shi

doi dblp

CroSearch-R1: Better Leveraging Cross-lingual Knowledge for Retrieval-Augmented Generation.

Rui Qi|Fengran Mo|Sijin Lu|Yufeng Chen|Jian-Yun Nie|Kaiyu Huang

doi dblp

Multi-Vector Index Compression in Any Modality.

Hanxiang Qin|Bin Wang|Alexander Martin|Hanxiang Qin|Bin Wang|Rohan Jha|José Luis Vicedo González|José Luis Vicedo González|Rohan Jha|Chunsheng Zuo|Reno Kriz|Benjamin Van Durme

doi dblp

CoCo: Conformal Confidence Suppression to Optimize Search Results.

Tom Kenter|Yi Liu|Zhou Qin|Yi Fang|Wenyang Liu|Shuang Wu|Alexey Borisov|Zhou Qin|Yoon Kim|Yi Fang|Tom Kenter|Yi Liu|Alexey Borisov|Wenyang Liu

doi dblp

Multi-Faceted Continual Knowledge Graph Embedding for Semantic-Aware Link Prediction.

Jing Qi|Yuxiang Wang|Zhiyuan Yu|Xiaoliang Xu|Yuanshi Zheng|Tianxing Wu

doi dblp

R3Check: Reinforcement Learning for Iterative Retrieval and Structured Reasoning in Complex Fact Checking.

Kai Shu|Peng Qi|Subhabrata Mukherjee|Yuyang Zhao|Hamed Zamani|Mong-Li Lee|Wynne Hsu|Guoqing Zheng|Mong-Li Lee|Hamed Zamani

doi dblp

Adaptive Mix Preference Optimization for Generative Recommendation.

Junbo Qi|Yanyan Zou|Xuanhua Yang|Sulong Xu|Ying Sun|Shengjie Li

doi dblp

Pin-SCALE: Semantic Cascading and Alignment Learning for Engagement-Aware IDs in Cold-Start Recommendations.

Jiaxing Qu|Junpeng Hou|Yijie Ding|Jaewon Yang|Olafur Gudmundsson|Sai Xiao|Huizhong Duan

doi dblp

ExODRec: An Explainable Framework for Outlier Detection Model Recommendation.

Saba Fathi Rabooki|Hao Peng|Ziqi Xu|Elham Naghizade|Ziqi Xu|Hao Peng

doi dblp

Total Recall QA: A Verifiable Evaluation Suite for Deep Research Agents.

Mahta Rafiee|Heydar Soudani|Zahra Abbasiantaeb|Mohammad Aliannejadi|Faegheh Hasibi|Hamed Zamani

doi dblp

Reward Shaping for Robust Refusal in Small Language Models for Retrieval-Augmented Question Answering.

Thilina Chaturanga Rajapakse|Maarten de Rijke

doi dblp

Temporal User-Agnostic Ranking: Detecting Preference Evolution while Preserving Ethical Principles.

Wanqian Zhang|Guilherme Ramos|Yu Zhou|Ludovico Boratto|Yu Zhou|Bo Li|Mirko Marras|Ludovico Boratto|Bo Li|Mirko Marras

doi dblp

Structural and Disentangled Adaptation of Large Vision Language Models for Multimodal Recommendation.

Xianzhi Wang|Zhongtao Rao|Timothy Jones|Shoujin Wang|Peilin Zhou|Lina Yao|Dading Chong|Zhongtao Rao|Xianzhi Wang|Zhiwei Chen|Peilin Zhou|Lina Yao|Shoujin Wang|Timothy Jones|Nan Tang

doi dblp

Reproducing Adaptive Reranking for Reasoning-Intensive IR.

Mandeep Rathee|Sanghwan Jang|Venktesh V|Sean MacAvaney|Sanghwan Jang|Avishek Anand|Mandeep Rathee

doi dblp

MANILA26: SIGIR 2026 Tutorial on Information Retrieval for Climate Change Impact.

Flora D. Salim|Pedro Cano|Maarten de Rijke|Flora D. Salim|Pedro Cano

doi dblp

Towards Inclusive Retrieval-Augmented Generation: Challenges and Opportunities for Cognitively Impaired Users.

Claire Rogers|Asmaa Z. A. M. Alqadri|Laura Dietz|Fiona A. Beaton|Yashar Moshfeghi

doi dblp

Numerical Hallucinations in Retrieval-Augmented Generation: Detection and Analysis.

Sera Singha Roy

doi dblp

CTCL: A Cross-Language Benchmark for Matching Patients to Clinical Trials.

Maciej Rybinski|Wojciech Kusa|Necva Bölücü|Georgios Peikos|Aditya Joshi|Sarvnaz Karimi|Aitziber Atutxa|Javier Del Ser|Ahmet Bölücü|Monica Chierichetti|Pritam Dasgupta|Nicolás Jiménez García|Borja Pedruzo|Angelika Romanska|Ioulia Symeonidou

doi dblp

Mine over Yours: How Authorship Biases Evaluation in Generative Information Retrieval.

Mark A. Stairmand|Kyusik Kim|Timo Breuer|Jeongwoo Ryu|Jüri Keller|Kyusik Kim|Timo Breuer|Soomin Kim|Soomin Kim|Jüri Keller|Jinsu Eun|Philipp Schaer|Jinsu Eun|Philipp Schaer|Changhoon Oh|Bongwon Suh

doi dblp

A Demonstration of WikiRAG: An Evidence-based Link Prediction for Wikidata with Retrieval Augmented Generation.

Rohan Sabu|Ola El Khatib|Djellel Eddine Difallah

doi dblp

PeerPrism: Peer Evaluation Expertise vs Review-writing AI.

Soroush Sadeghian|Alireza DaghighFarsoodeh|Radin Cheraghi|Sajad Ebrahimi|Negar Arabzadeh|Ebrahim Bagheri

doi dblp

When RAG Disagrees: Detecting Latent Epistemic Conflict via Logit Interactions.

Saisab Sadhu|Dwaipayan Roy|Tanmay Basu

doi dblp

DIGEST: Dynamic Graph Refinement with Dual Contrastive Semantic Transfer for Multimodal Recommendation.

Xiangyu Sai|Thilina Chaturanga Rajapakse|Susan Gauch|Yong Xu|Meysam Madadi|Sergio Escalera|Susan Gauch|Yong Xu

doi dblp

Financial Transaction Retrieval and Contextual Evidence for Knowledge-Grounded Reasoning.

Artem Sakhno|Daniil Tomilov|Yuliana Shakhvalieva|Inessa Fedorova|Daria Ruzanova|Omar Zoloev|Andrey V. Savchenko|Maksim Makarenko

doi dblp

FactOWL: A Cost-Efficient Tool for Long-Form Factuality Evaluation.

Andrey Sakhovskiy|Nikita Sushko|Maria Marina|Vasily Konovalov|Elena Tutubalina|Alexander Panchenko|Pavel Braslavski

doi dblp

Learning from Natural Language Feedback for Personalized Question Answering.

Kei Yonekawa|Alireza Salemi|Mori Kurokawa|Hamed Zamani|Kei Yonekawa|Alireza Salemi|Hamed Zamani|Mori Kurokawa

doi dblp

LearnDCG: End-to-End Joint Optimization of Ranker and Loss in Neural Ranking.

Mohammad Hossein Saliminabi|Xiaodong Chen|Shuanglong Li|Dimitrios Androutsos|Ebrahim Bagheri|Lin Liu|Mohammad Hossein Saliminabi|Xiaodong Chen|Dimitrios Androutsos|Shuanglong Li|Ebrahim Bagheri|Lin Liu

doi dblp

CoverageBench: Evaluating Information Coverage across Tasks and Domains.

Saron Samuel|Andrew Yates|Dawn J. Lawrie|Ian Soboroff|Trevor Adriaanse|Benjamin Van Durme|Eugene Yang

doi dblp

COMET: Compatibility-Oriented Multi-modal Embedding Transformer for Visual Recommendations.

Dween Rabius Sanny|Prateek Sircar|Deepak Gupta

doi dblp

A Taxonomy and Catalog of SERP Elements Across Web Search Engines.

Adelaide Miranda Santos|Carla Teixeira Lopes

doi dblp

Scalable Multi-vector Retrieval for Policy Enforcement on E-commerce Marketplaces.

Akshit Sarpal|Srinivas Kotamraju|Raviteja Uppalapati

doi dblp

Aspect-Aware Content-Based Recommendations for Mathematical Research Papers.

Ankit Satpute|Moritz Schubotz|Xuehua Shen|André Greiner-Petter|Noah Gießing|Olaf Teschke|Moritz Schubotz|Xuehua Shen|Akiko Aizawa|Bela Gipp

doi dblp

RAPO: Reason-Aware Preference Optimization for Factual Table Question Answering over Structured Data.

Congcong Ge|Sunil Goda|Wei Gao|Phaniram Sayapaneni|Musen Wen|Congcong Ge|Sunil Goda

doi dblp

Comparing Token Pruning Approaches for Multi-Vector Retrieval.

Saurabh Tiwary|Ferdinand Schlatt|Hanno Barschel|Matthias Hagen|Saurabh Tiwary|Ferdinand Schlatt

doi dblp

T-RADAR: Simulating Trademark Examination as an Interactive Retrieval Interface for Conflict Risk Assessment.

Kai Puolamäki|Yongdeuk Seo|Javier Artiles|Hyun-seok Min|Noah Lee|Jarkko Salojärvi|Eerika Savia|Sungchul Choi|Javier Artiles|Hyun-seok Min|Eerika Savia|Sungchul Choi

doi dblp

Localization Boosting for Growth Markets: Mitigating Cross-Locale Behavioral Bias in Learning-to-Rank.

Suryaa Veerabathiran Seran|Qinmin Hu|Miles Efron|Abhimanyu Lad|Ashwin Naresh Kumar|Liang He|Jing Zheng|Miles Efron|Qinmin Hu|Suryaa Veerabathiran Seran|Tracy Holloway King|Ashwin Naresh Kumar|Liang He|Jing Zheng|Abhimanyu Lad

doi dblp

MathMex-PDF: Towards Accessible Visual Mathematics.

Nathaniel Serrano|Lucas Matheson|Clayton Durepos|Behrooz Mansouri

doi dblp

Lighting the Way for BRIGHT: Reproducible Baselines with Anserini, Pyserini, and RankLLM.

Sahel Sharifymoghaddam|Raghav Vasudeva|Yashar Deldjoo|Dou Shen|Yijun Ge|Johanne R. Trippas|Jimmy Lin|Raghav Vasudeva|Yashar Deldjoo|Jimmy Lin|Johanne R. Trippas

doi dblp

Tokens to Types: Context Editing with Selective Entity Abstraction for Grounded Generation.

Rounak Sharma|Zheng Liu|Tianqi Yang|Debabrata Mahapatra|Yanling Cui|Shiv Kumar Saini|Rounak Sharma|Zheng Liu|Tianqi Yang|Debabrata Mahapatra|Shiv Kumar Saini|Yanling Cui

doi dblp

ESCOMIC: User Adaptive Explainable Search for Comic Books.

Suraj Shashidhar|Sayantan Polley|Soumit Roy|Andreas Nürnberger

doi dblp

NBA-Net: Next-Behavior-Aware Network for Intent Recommendation.

Haoxin Shen|Peng Ying|Wanjie Tao|Jie Liang|Quan Lu|Ning Jiang

doi dblp

Content-Based Dataset Knowledge Graphs for Dataset Search.

Qing Shi|Jing He|Xintian Pan|Jialiang Wan|Gong Cheng

doi dblp

BEATS: Bootstrapping E-commerce Attribute Taxonomies for Search through Iterative Human-AI Collaboration.

Yung-Yu Shih|Shang-Yu Su|Tzu-I Ho|Dongzhe Wang|Yun-Nung Chen

doi dblp

Preliminary Study of an Evaluation Benchmark for Vision-Language Models in Fashion E-Commerce.

Ryotaro Shimizu|Guy Hadad|Jimmy Lin|Yuki Shimizu|Shion Sakurai|Jie Lu|Eran Messeri|Sai Htaung Kham|Shion Sakurai|Jie Lu|Guy Hadad|Jimmy Lin|Yuki Shimizu|Ryotaro Shimizu|Eran Messeri

doi dblp

From Raw Features to Effective Embeddings: A Three-Stage Approach for Multimodal Recipe Recommendation.

Jeeho Shin|Kyungho Kim|Shmuel T. Klein|Yehoshua Perl|Kijung Shin

doi dblp

G-CoS: An Interpretable Gain-Cost Framework for User Satisfaction Estimation in Generative Information Retrieval.

Jia-Ling Shi|Zhijing Wu|Abigail Z. Jacobs|Asia J. Biega|Yidong Liang|Xian-Ling Mao

doi dblp

FAVE: Flow-based Average Velocity Establishment for Sequential Recommendation.

Ke Shi|Yao Zhang|Feng Guo|Jinyuan Zhang|JunShuo Zhang|Shen Gao|Shuo Shang

doi dblp

BeLink: Biomedical Entity Linking Meets Generative Re-Ranking.

Darya Shlyk|Tamas E. Doszkocs|Stefano Montanelli|Lawrence Hunter

doi dblp

Efficient Multi-Cohort Inference for Long-Term Effects and Lifetime Value in A/B Testing with User Learning.

Weiguo Wang|Hadas Raviv|Dario Simionato|Sachin Pathiyan Cherumanal|Andrea Tonon|Mingxue Wang|Hadas Raviv|Weiguo Wang|Sachin Pathiyan Cherumanal|Andrea Tonon|Tong Gui|Xiaoyue Li

doi dblp

Beyond Fluency: Toward Reliable Trajectories in Agentic IR.

Benyah Shaparenko|Anushree Sinha|Thorsten Joachims|Srivaths Ranganathan|Qiang Yang|Debanshu Das|Abhishek Dharmaratnakar|Qiang Yang|Debanshu Das

doi dblp

Who Is Shopping With You? How Persona Design Shapes Cognitive and Social Engagement in AI Shopping Agents.

Hyungwoo Song|Hyeonseok Jeon|Lawrence J. Mazlack|Kyusik Kim|Lawrence J. Mazlack|Hyeonseok Jeon|Minjeong Shin|Bongwon Suh

doi dblp

Counterfactual Multi-task Learning for Delayed Conversion Modeling in E-commerce Sales Pre-Promotion.

Baihua Zheng|Xin Song|Kaiyuan Li|Yunjun Gao|Jinxin Hu|Baihua Zheng|Xin Song|Yunjun Gao|Kaiyuan Li

doi dblp

DisCoRec: Disentangled Conformity-aware Recommendation with LLM-Guided Multi-View Learning.

Minkyung Song|Soyoung Park|Sungsu Lim

doi dblp

Mitigating Structural Overfitting: A Distribution-Aware Rectification Framework for Missing Feature Imputation.

Yifan Song|Fenglin Yu|Yihong Luo|Xingjian Tao|Siya Qiu|Jing Tang|Dong Nguyen|Kai Han|Dong Nguyen|Jing Tang

doi dblp

SAGE: Solver-Aligned Guided Exploration.

Nikita Sorokin|Ivan Sedykh|Timur Ionov|Valentin Malykh

doi dblp

Hierarchical Embedding Fusion for Retrieval-Augmented Code Generation.

Nikita Sorokin|Paul Thomas|Ivan Sedykh|Guangcheng Fu|Haofei Chen|Valentin Malykh

doi dblp

Information Seeking Behavior in LLM-Based RAG: Mental Models and Missing Information.

Bruno Nadalic Sotic|Jaap Kamps

doi dblp

Uncertainty Quantification for Retrieval-Augmented Reasoning.

Heydar Soudani|Hamed Zamani|Faegheh Hasibi

doi dblp

Looking for the Bottleneck in Fine-grained Temporal Relation Classification.

Hugo Sousa|Chuanren Liu|Ricardo Campos|Hui Xiong|Alipio Jorge|Weifeng Lv|Hugo Sousa|Chuanren Liu|Ricardo Campos|Hui Xiong|Alipio Jorge|Weifeng Lv

doi dblp

WISE: A Multimodal Search Engine for Visual Scenes, Audio, Objects, Faces, Speech, and Metadata.

Prasanna Sridhar|Horace Lee|David M. S. Pinto|Andrew Zisserman|Abhishek Dutta

doi dblp

The LLM Effect on IR Benchmarks: A Meta-Analysis of Effectiveness, Baselines, and Contamination.

Moritz Staudinger|Wojciech Kusa|Allan Hanbury

doi dblp

Consensus-Anchored Expansion for Noise-Resilient Re-ranking.

Nischal Subedi|Cencheng Shen|Wuying Liu|Cencheng Shen|Wuying Liu

doi dblp

Enhancing Judgment Document Generation via Agentic Legal Information Collection and Rubric-Guided Optimization.

Weihang Su|Xuanyi Chen|Yueyue Wu|Qingyao Ai|Yiqun Liu

doi dblp

VulGen: Workshop on Vulnerabilities in Generative Systems for Information Retrieval.

Shuoqi Sun|Sara Allawati|Laura Dietz|Madhurima Khirbat|Bhaskar Mitra|Maarten de Rijke|Damiano Spina

doi dblp

PGSF: Profile-Guided Semantic Fusion for Decoupled Industrial Pre-Ranking.

Chuike Sun|Lijuan Cai|Nan Xu|Ismail Sengör Altingövde|Junzhou Chen|Xing Fang|Thomas Hofmann|Lijuan Cai|Nan Xu|Xing Fang|Thomas Hofmann|Yang Huang|Jing Wang|Ismail Sengör Altingövde|Junzhou Chen

doi dblp

Distribution-aware Re-representations for Multi-Scenario Recommendations.

Elaine G. Toms|Keyan Jin|Qi Sun|Jiechao Gao|Tayze Mackenzie|Yulin Xu|Zelin Wang|Xiaoyu Kang|Elaine G. Toms|Keyan Jin|Jiechao Gao|Tayze Mackenzie

doi dblp

Beyond Exposure Diversity: Debiasing News Consumption With Topic-Locality Calibration and Personalized Preview Nudges.

Rafika Boutalbi|Ruixuan Sun|Xinyi Li|Mira Ait Saada|Matthew Zent|Thanmayee Boyapati|Minzhu Zhao|Joseph A. Konstan|Anastasiia Iurshina|Rafika Boutalbi|Xinyi Li|Thanmayee Boyapati|Mira Ait Saada|Joseph A. Konstan|Anastasiia Iurshina

doi dblp

JFinTEB: Japanese Financial Text Embedding Benchmark.

Masahiro Suzuki|Hiroki Sakaji

doi dblp

Cheaper is Better: A Discount-Aware Network for Conversion Rate Prediction in E-commerce Recommendation System.

Xing Fang|Matthew Mitsui|Yang Huang|Di Wang|Ruocong Tang|Yang Huang|Chenyi Yan|Chirag Shah|Di Wang|Xing Fang|Matthew Mitsui|Chenyi Yan|Chirag Shah|Chuike Sun|Jing Wang

doi dblp

Cognitive Style Shapes Search Behaviours: An fNIRS Study of Exploratory Search.

Ben He|Huimin Tang|Boon Giin Lee|Vassilis Plachouras|Ben He|Huimin Tang|Dave Towey|Iadh Ounis|Max L. Wilson|Boon Giin Lee|Vassilis Plachouras|Iadh Ounis|Matthew Pike|Dave Towey

doi dblp

RecPFN: Prior-Fitted Networks for In-Context-Based Recommendations.

Yoori Oh|Bryan Lijie Chew|En Zhi Tan|Tze Minh Ng|Yoseob Han|Jia Xiang Lim|Yoori Oh|Bryan Lijie Chew|Benjamin Yan Han Yap|Joonhyeon Bae|Tze Minh Ng|Yoseob Han|Benjamin Yan Han Yap|Joonhyeon Bae

doi dblp

Deletion Isn't Enough: Auditing RAG for Selective Forgetting.

Peter Bailey|Leila Tavakoli|Mark Sanderson|Liwei Chen|Leila Tavakoli|Peter Bailey|Liwei Chen|Mark Sanderson

doi dblp

Building Foundations for Information Retrieval in Extremely Low-Resource Ethnic Languages: Evidence from Tanzania.

Joseph P. Telemala|Zulong Chen|Hong Wen|Wema L. Msigwa|Zhitao Wang|Onesmo S. Nyinondi|Neema Nicodemus Lyimo|Zhaohan Zhang|Zulong Chen|Joseph P. Telemala|Baraka William Nyamtiga|Farian Severine Ishengoma|Hong Wen|Onesmo S. Nyinondi|Zhitao Wang|Wema L. Msigwa

doi dblp

CATS: Cluster-Aware Thompson Sampling for Negative Mining in Sequential Recommendation.

Christine Barthes|Giulia Di Teodoro|Federico Siciliano|Pierre Glize|Nicola Tonellotto|Fabrizio Silvestri

doi dblp

Evaluation Validity in Information Retrieval.

Paul Thomas|Nick Craswell|Mark Sanderson|Seth Spielman|Robert Sim|Ryen W. White

doi dblp

Learning to Route Queries to Heads for Attention-based Re-ranking with Large Language Models.

Yuxing Tian|Fengran Mo|Zhiqi Huang|Weixu Zhang|Jian-Yun Nie

doi dblp

SECRET: SEarch query Classification with label RETrieval.

Anna Tigunova|Huawei Shen|Yongfeng Zhang|Ghadir Eraisha|Ahmed Ragab|Huawei Shen|Anna Tigunova|Yongfeng Zhang|Ghadir Eraisha

doi dblp

RQ-GMM: Residual Quantized Gaussian Mixture Model for Multimodal Semantic Discretization in CTR Prediction.

Ziye Tong|Jiahao Liu|Weimin Zhang|Hongji Ruan|Derick Tang|Zhanpeng Zeng|Qinsong Zeng|Peng Zhang|Tun Lu|Ning Gu

doi dblp

CommonWhy: A Dataset for Evaluating Entity-Based Causal Commonsense Reasoning in Large Language Models.

Armin Toroghi|Steven C. Cater|Faeze Moradi Kalarde|Donald H. Kraft|Scott Sanner

doi dblp

Bridging LLM Embeddings and VAE Parameters for Disentangled Recommendation.

Guilherme Ramos|Nhu-Thuat Tran|Hady W. Lauw|Guilherme Ramos|Nhu-Thuat Tran

doi dblp

Same Image, Different Meanings: Toward Retrieval of Context-Dependent Meanings.

Ayuto Tsutsumi|Ryosuke Kohita

doi dblp

Analytical Search.

Elke Mittendorf|Weihang Su|Yiteng Tu|Chirag Shah|Shuo Miao|Andrew Yates|Yiqun Liu|Qingyao Ai|Peter Schäuble|Weihang Su|Elke Mittendorf|Andrew Yates|Yiqun Liu|Qingyao Ai|Peter Schäuble

doi dblp

A Graph-Enhanced MLLM for Hierarchical Multimodal Emotion Understanding and Support in Conversations.

Geng Tu|Taiyu Niu|Xi Zeng|Ruifeng Xu|Min Zhang

doi dblp

MIRA: An LLM-Assisted Benchmark for Multi-Category Integrated Retrieval.

Mücahid Kutlu|Derek Greene|Mehmet Deniz Türkmen|Manish Malik|Neil Shah|Suchana Datta|Dwaipayan Roy|Daniel Hienert|Philipp Mayr|Mücahid Kutlu|Derek Greene|Manish Malik|Mehmet Deniz Türkmen|Neil Shah|Suchana Datta

doi dblp

Equity vs. Equality: Optimizing Ranking Fairness for Tailored Provider Needs.

Yiteng Tu|Weihang Su|Shuguang Han|Yiqun Liu|Qingyao Ai

doi dblp

Automating Generation of Long-Form Queries.

Shivani Upadhyay|Daniel Campos|Nandan Thakur|Ronak Pradeep|Nick Craswell|Jimmy Lin

doi dblp

Stop Using the Wilcoxon Test: Myth, Misconception and Misuse in IR Research.

Julián Urbano|Konstantin Yakovlev

doi dblp

As It Was: Aligning LLM Search Evaluation with Historical User Preferences.

Ali Vardasbi|Gustavo Penha|Enrico Palumbo|Claudia Hauff|Hugues Bouchard|Mounia Lalmas

doi dblp

Clustering-Based Methods for Vector-Based Pseudo-Relevance Feedback.

Xavier Velez|Andrew Yates|Eugene Yang|Trevor Adriaanse|Sanjeev Khudanpur

doi dblp

PeaCap: Patch-Level Retrieval for Lightweight Retrieval-Augmented Image Captioning.

Robin Viltoriano|Wei Emma Zhang|Hu Wang|Mong Yuan Sim|Yanjun Shu

doi dblp

What Gets Cited: Competitive GEO in AI Answer Engines.

Rahul Vishwakarma|Owen Conlan|Shushant Kumar|Ratnesh Jamidar|Rahul Vishwakarma|Owen Conlan

doi dblp

SplitLight: An Exploratory Toolkit for Recommender Systems Datasets and Splits.

Gordon McAlpine|Danil Gusak|Anna Volodkevich|Anton Klenitskiy|Peter Ingwersen|Dmitry Anikin|Gordon McAlpine|Danil Gusak|Anton Klenitskiy|Peter Ingwersen|Alexey Vasilev|Shichao Pei|Evgeny Frolov|Alexey Vasilev|Shichao Pei

doi dblp

Teaching Small Models When Not to Call Functions: Structured Reasoning for Tool Refusal in Low-Resource Languages.

Dung Pham Tuan Vo|Thai Trung Tran|Tushar Semwal

doi dblp

When More Reformulations Hurt: Avoiding Drift using Ranker Feedback.

Venktesh V|Mandeep Rathee|Avishek Anand

doi dblp

The Wikidata Query Logs Dataset.

Weili Guan|Sebastian Walter|Hannah Bast|Jingjing Li|Weili Guan|Sebastian Walter|Hannah Bast|Jingjing Li

doi dblp

Selective Distillation for Continual Named Entity Recognition with Memory Replay.

Toni M. Rath|Weihua Wang|Yue Cao|Jun Wang|Weihua Wang|Toni M. Rath|Yue Cao|Jun Wang|Ping Li|Feilong Bao|Ping Li|Feilong Bao

doi dblp

RegionSLM: Region-aware Question Answering on Document Screenshots.

Chao Wang|Hehe Fan|Huichen Yang|Sarvnaz Karimi|Lina Yao|Yi Yang

doi dblp

StructAlign: Structured Cross-Modal Alignment for Continual Text-to-Video Retrieval.

Shaokun Wang|Weili Guan|Jizhou Han|Jianlong Wu|Yupeng Hu|Liqiang Nie

doi dblp

Conv-FinRe: A Conversational and Longitudinal Benchmark for Utility-Grounded Financial Recommendation.

Yan Wang|Yi Han|Lingfei Qian|Yueru He|Xueqing Peng|Dongji Feng|Zhuohan Xie|Vincent Jim Zhang|Yuqing Guo|Fengran Mo|Jimin Huang|Yankai Chen|Jian-Yun Nie

doi dblp

Not All Imputations are Trustworthy: An Uncertainty-aware Multi-modal Entity Alignment Framework.

Weijie Wang|Shijie Luo|Xinyuan Lu|Qinpei Zhao|Weixiong Rao

doi dblp

Query-Attention Dual-Stream Framework with Cross-Category Transfer for Efficient Fine-Grained Interest Pre-Ranking.

Huimu Wang|Xujun Liu|Yiming Qiu|Zhenlin He|Enqiang Xu|Yihao Wang|Jinyuan Zhao|Guangtao Nie|Songlin Wang|Mingming Li

doi dblp

RES-MR: Risk-Aware Reasoning for Explainable and Safe Medication Recommendation.

Cong Wang|Jin Li|Shoujin Wang|Yishuo Li|Huilin Gu|Wenpeng Lu

doi dblp

Inductive Subgraphs as Shortcuts: Causal Disentanglement for Heterophilic Graph Learning.

Xiangmeng Wang|Qian Li|Haiyang Xia|Hao Miao|Qing Li|Guandong Xu

doi dblp

PLAID-PRF: Pseudo-Relevance Feedback with Centroid-like Tokens in PLAID.

Xiao Wang|Sean MacAvaney|Craig Macdonald

doi dblp

CS3: Efficient Online Capability Synergy for Two-Tower Recommendation.

Lixiang Wang|Shaoyun Shi|Peng Wang|Wenjin Wu|Peng Jiang

doi dblp

STAR: Staged Training with Aligned Reinforcement Learning and Multi-Faceted Distillation for Interpretable E-commerce Relevance.

Wenyan Li|Jianzhi Shao|Chenxu Wang|Wenyan Li|Tao Zhang|Ferhan Türe|Jianzhi Shao|Chi Zhang|Ferhan Türe|Tao Zhang

doi dblp

OPS: An Order-Preserving Sorting Network for Information Retrieval.

Shu Wu|Yuyue Zhao|Wei Xu|Chao Wang|Jiancan Wu|Yongxiang Tang|Yihong Gong|Peng Jiang|Guikai Luan|Kaiyuan Li|Yanhua Cheng|Xialong Liu|Yuyue Zhao|Shu Wu|Peng Jiang|Jiancan Wu

doi dblp

SocialDropout: Dynamic Agent Dropout for Social Simulation.

Geng Tu|Xinwei Li|Min Zhang|Huajie Wang|Christine L. Borgman|Geng Tu|Christine L. Borgman|Xi Zeng|Ruifeng Xu|Min Zhang|Xinwei Li

doi dblp

CSyMR: Benchmarking Compositional Music Information Retrieval in Symbolic Music Reasoning.

Boyang Wang|Yash Vishe|Xin Xu|Zachary Novack|Xunyi Jiang|Julian J. McAuley|Junda Wu

doi dblp

HCPRA: A Hierarchical Cognition-Perception-Reasoning Agent Framework for Emotion-Cause Pair Extraction in Conversations.

Botao Wang|Lianwei Wu|Shuhan Guo|Kang Wang|Qingyan Wang|Tingran Zhang|Jiapeng Liu|Hikmat Ullah Khan

doi dblp

Purifying Multimodal Retrieval: Fragment-Level Evidence Selection for RAG.

Xihang Wang|Zihan Wang|Chengkai Huang|Cao Liu|Ke Zeng|Quan Z. Sheng|Lina Yao

doi dblp

MEG-RAG: Quantifying Multi-modal Evidence Grounding for Evidence Selection in RAG.

Vinay Jethava|Xihang Wang|Liliana Calderón-Benavides|Zihan Wang|Chengkai Huang|Ricardo Baeza-Yates|Quan Z. Sheng|Chiranjib Bhattacharyya|Lina Yao|Devdatt P. Dubhashi

doi dblp

Negotiating the Punchline: Contextual Meme Understanding via Discrete Semantic Energy Minimization.

Bingbing Wang|Zihan Wang|Zhengda Jin|Jing Li|Ruifeng Xu|Min Zhang

doi dblp

FinAuditing: A Financial Taxonomy-Structured Multi-Document Benchmark for Evaluating LLMs.

Yan Wang|Keyi Wang|Shanshan Yang|Jaisal Patel|Jeff Zhao|Fengran Mo|Xueqing Peng|Lingfei Qian|Yankai Chen|Víctor Gutiérrez-Basulto|Jimin Huang|Guojun Xiong|Xiao-Yang Liu|Jian-Yun Nie

doi dblp

Understanding DNNs in Feature Interaction Models: A Dimensional Collapse Perspective.

Fumin Shen|Jiancheng Wang|Dongxiang Zhang|Mingjia Yin|Heng Tao Shen|Hao Wang|Fumin Shen|Jiancheng Wang|Enhong Chen|Mingjia Yin|Dongxiang Zhang|Heng Tao Shen|Hao Wang

doi dblp

DIVER: Unlocking Diversity in Ad Headline Generation with Large Language Models.

Chang Wang|Siyu Yan|Depeng Yuan|Yuqi Chen|Yanhua Huang|Yuanhang Zheng|Shuhao Li|Yinqi Zhang|Kedi Chen|Mingrui Zhu|Ruiwen Xu

doi dblp

GFlowGR: Fine-tuning Generative Recommendation Frameworks with Generative Flow Networks.

Yejing Wang|Shengyu Zhou|Jinyu Lu|Qidong Liu|Xinhang Li|Wenlin Zhang|Feng Li|Pengjie Wang|Chuan Yu|Jian Xu|Bo Zheng|Xiangyu Zhao

doi dblp

TRACE: Term-level Reasoning And Chain-of-thought Enhanced distillation for E-commerce Multi-modal Relevance Learning.

Chenxu Wang|Chi Zhang|Fangyi Liang|Jianzhi Shao|Manyi Wang|Tao Zhang

doi dblp

PurifAI: Detecting and Fixing Search-Induced Distortions in Web-Augmented LLMs.

Wei Chu|Xiaofei Xie|Charu C. Aggarwal|Guoqing Wang|Zhao Zhang|Zeyu Sun|Charu C. Aggarwal|Xiaofei Xie|Yizhou Chen|Wei Chu|Guoqing Wang|Yanchao Tan|Dan Hao

doi dblp

One-Pass Decoding for Generative Recommendation with WFST-Constrained A* Search.

Shuokai Li|Ruqing Zhang|Puji Wang|Jiafeng Guo|Ruobing Xie|Yingchen Zhang|Shuokai Li|Xueqi Cheng|Yongchun Zhu|Ruqing Zhang|Jiafeng Guo|Ruobing Xie|Xueqi Cheng|Yongchun Zhu

doi dblp

Fusion and Alignment Enhancement with Large Language Models for Tail-item Sequential Recommendation.

Zhifu Wei|Yingqiang Ge|Yizhou Dang|Shuyuan Xu|Shuchang Liu|Guibing Guo|Chuang Zhao|Zuohui Fu|Zhu Sun|Fei Sun

doi dblp

CARD: Non-Uniform Quantization of Visual Semantic Unit for Generative Recommendation.

Yibiao Wei|Saúl Vargas|Weikang Guo|Jie Zou|Pengfei Zhang|Xiao Ao|Anna Shtok|Weikang Guo|Saúl Vargas|Zeyu Ma|Yang Yang

doi dblp

From Search to Ask to Act: The Evolution of Information Access in the Age of Large Models and Agents.

Ji-Rong Wen

doi dblp

SmartSearch: Process Reward-Guided Query Refinement for Search Agents.

Tongyu Wen|Guanting Dong|Zhicheng Dou

doi dblp

From Single- to Cross-Document: Benchmarking Multi-Granularity Event Analysis of Large Language Models.

Tao Wen|Shuai Shao|Pei Ke|Xu Han|Jie Zou|Guannan Li|Tao Tian|Jinjie Qiu|Lan Wang|Ke Qin

doi dblp

Characterising the Effects of Social Conformity on Information Seeking in Mixed Human-AI Environments.

Nethmi Wijesinghe

doi dblp

From Existence to Exhaustiveness: Unveiling the Compounding Failures of LLMs in Multi-answer Event Temporal Reasoning.

Shaojuan Wu

doi dblp

AgentSearch: Indexing, Retrieval, and Ranking of AI Agents.

Qingyang Mao|Bin Wu|Zhi Li|To Eun Kim|To Eun Kim|Zhi Li|Yue Feng|Fernando Diaz|Likang Wu|Bing Lv|Zhaochun Ren|Emine Yilmaz|Zheng Zhang

doi dblp

Beyond Static Diffusion: Explicitly Modeling Temporal Patterns in Sequential Recommendation.

Yao Wu|Trystan Upstill|Gerhard Weikum|Wenqi Fan|Chengyi Liu|Wenqi Fan|Trystan Upstill|Rui Zhang

doi dblp

Bridging Passive and Active: Enhancing Conversation Starter Recommendation via Active Expression Modeling.

Yiqing Wu|Haoming Li|Guanyu Jiang|Jiahao Liang|Yongchun Zhu|Jingwu Chen|Feng Zhang

doi dblp

Visual-RAG: Benchmarking Text-to-Image Retrieval Augmented Generation for Visual Knowledge Intensive Queries.

Yin Wu|Quanyu Long|Jing Li|Jianfei Yu|Wenya Wang

doi dblp

SynDiSC: High-Quality Tabular Data Synthesis with Distributional and Semantic Consistency.

Fan Wu|Takehiro Yamamoto|Haoye Pan|Fan Wu|Takehiro Yamamoto|Katsumi Tanaka|Hao Wu|Katsumi Tanaka|Haoye Pan|Kai Qian|Shucheng Li|Feng Lyu

doi dblp

Constructing Hard-Positive Query-Document Pairs for Dense Retrieval via Phrase Representativeness.

Michael Huggett|Zhanyu Wu|Richong Zhang|Richong Zhang|Michael Huggett|Zhijie Nie

doi dblp

Differentiable Dual Anchor Negative Sampling for Graph-based Recommendation.

Minoru Hayashi|Xi Wu|Wenzhe Zhang|Kexin Zhao|Weiqi Luo|Jiquan Peng|Jibing Gong|Minoru Hayashi|Xi Wu

doi dblp

When and How to Ask: Dynamic Preference Elicitation Strategies for Conversational Recommendation.

Feng Xia|W. Bruce Croft|W. Bruce Croft|Shuo Zhang|Feng Xia|Xi Wang

doi dblp

Adaptive Sparsity Optimization with Learnable Soft Top-K and Per-Term Thresholding for Efficient Retrieval.

Wentai Xie|Parker Carlson|Shanxiu He|Tao Yang

doi dblp

PatentMerit: A Holistic System for In-depth Technology Understanding.

Tianxiang Xie|Peter Ingwersen|Jingxuan Wu|Douglas W. Oard|Jiaying Liu|Peter Ingwersen|Tianxiang Xie|Douglas W. Oard|Jiaying Liu|Junxiang Zhang|Shuo Yu

doi dblp

Towards Unified Affective Reasoning via In-Context Reinforcement Learning.

Feng Xiong|Yen-Yu Ke|Pao-Yu Chien|Jun Wang|Yen-Yu Ke|Feng Xiong|Pu-Jen Cheng|Ruifeng Xu|Pao-Yu Chien|Jun Wang|Pu-Jen Cheng|Ruifeng Xu

doi dblp

Modular Representation Compression: Adapting LLM Representations for Efficient and Effective Recommendation.

Yunjia Xi|Menghui Zhu|Jianghao Lin|Bo Chen|Ruiming Tang|Yong Yu|Weinan Zhang

doi dblp

Topology-Conditioned Weak Supervision for Scientific Retrieval.

Huanwei Xu

doi dblp

The Attention Market: Interpreting Online Fair Re-ranking as Manifold Optimization under Walrasian Equilibrium.

Chen Xu|Wei Chu|Wenyu Hu|Fengran Mo|Jun Xu|Maarten de Rijke

doi dblp

Efficient Memory Alignment for Long-term Conversational Information Seeking.

Qingyang Xu|Xiao Liu|Zhouhua Fang|Yong Li|Zhiwei Liu|Vincent Lee|Haishuai Wang

doi dblp

Recursive Short-to-Long Generalization for Multi-hop Reasoning.

Mayi Xu|Ke Sun|Ralf Schenkel|Jiawei Jiang|Jianhao Chen|Qiankun Pi|Guixin Su|Yunfeng Ning|Yongqi Li|Yuanyuan Zhu|Ming Zhong|Jiawei Jiang|Ralf Schenkel|Tieyun Qian

doi dblp

A Sketch+Text Composed Image Retrieval Dataset for Thangka.

Jinyu Xu|Yi Sun|Jiangling Zhang|Qing Xie|Daomin Ji|Zhifeng Bao|Jiachen Li|Yanchun Ma|Yongjian Liu

doi dblp

Demand-Calibrated Facet Diversification with Deployable Soft Quotas for E-Commerce Search.

Shenghui Xu|Jiang Yu

doi dblp

LACONIC: Dense-Level Effectiveness for Scalable Sparse Retrieval via a Two-Phase Training Curriculum.

Zhichao Xu|Shengyao Zhuang|Crystina Zhang|Xueguang Ma|Yijun Tian|Maitrey Mehta|Jimmy Lin|Vivek Srikumar

doi dblp

Learning to Summarize for Search Relevance with Reinforcement Learning.

Nitin Yadav|Shaoping Ma|Hongwei Shang|Jiafeng Guo|Changsung Kang|Jiafeng Guo|Hongwei Shang|Shaoping Ma|Nitin Yadav

doi dblp

Efficient LLM Adaptation for Opinion Knowledge Graph Construction: Lessons from the Telecom Industry.

James Allan|Nai-Chi Yang|Yu-Ming Hsieh|Wei-Yun Ma|Kuo-Wei Chang

doi dblp

ReAlign: Optimizing the Visual Document Retriever with Reasoning-Guided Fine-Grained Alignment.

Zhipeng Xu|Eduardo Graells-Garrido|Hao Yang|Yifan Ji|Zhipeng Xu|Eduardo Graells-Garrido|Zhenghao Liu|Yukun Yan|Zulong Chen|Shuo Wang|Yu Gu|Ge Yu

doi dblp

Adaptive Rich-kernelized Contrastive Learning for Capacity Enhancement in Collaborative Filtering.

Jie Yang|Ling Luo|Nestor Cabello|Lars Kulik

doi dblp

Scaling and Stabilizing Large-Scale Embedding-Based Retrieval.

Zhen Yang|Juexin Lin|Hongwei Shang|Kaihao Li|Feng Liu|Satya Chembolu|Xunfan Cai|Xinyi Liu|Cun Mu|Tony Lee|Ciya Liao

doi dblp

Coupling Global Context with Kinematic Evolution for Sequential Recommendation.

Siqi Cai|Yueting Yang|Yao Li|Haizhou Li|Rongmei Zhao|Shenggen Ju|Yueting Yang|Siqi Cai|Yao Li|Haizhou Li

doi dblp

BEAR: Towards Beam-Search-Aware Optimization for Recommendation with Large Language Models.

Weiqin Yang|Bohao Wang|Zhenxiang Xu|Jiawei Chen|Shengjia Zhang|Jingbang Chen|Canghong Jin|Can Wang

doi dblp

ColBERTSaR: Sparsified ColBERT Index via Product Quantization.

Eugene Yang|Andrew Yates|Dawn J. Lawrie|James Mayfield|Saron Samuel|Rohan Jha

doi dblp

GNN-based Anchor Embedding for Efficient Subgraph Retrieval.

Bin Yang|Zhaonian Zou|María-Consuelo Rubio-Sánchez|Jianxiong Ye|Zhaonian Zou|María-Consuelo Rubio-Sánchez

doi dblp

CRED: Calibrated Relational Enhanced Distillation for LLM-Based Pointwise Reranking.

Qingran Yang|Wenxuan Zhang|Yuting Wang|Xue Li|Lanshun Nie

doi dblp

Question-Adaptive Graph Learning for Multi-hop Retrieval Augmented Generation.

Yuchen Yan|Peiyan Zhang|Zhihua Liu|Hao Wang|Yatao Bian|Weiming Li|Xiaoshuai Hao

doi dblp

DPEO: Dynamic Preference Evolution Optimization for Self-Evolving CTR Prediction.

Kun Yao|Congcong Liu|Ziheng Ni|Wenlong Chen|Changping Peng|Ching Law

doi dblp

AIPO: Adaptive Anchored Intent-aware Policy Optimization for Generative Recommendation.

Kun Yao|Aleksandr Chuklin|Ziheng Ni|Changping Peng|Cai Shang|Pavel Serdyukov|Huazheng Wang|Congcong Liu|Aleksandr Chuklin|Ziheng Ni|Cai Shang|Pavel Serdyukov|Wenlong Chen|Huazheng Wang|Changping Peng|Ching Law

doi dblp

Visual RAG at Scale: Tile-Level Spatial Pooling for Efficient Multi-Vector Document Retrieval.

Kyumin Lee|Ara Yeroyan|Kyumin Lee|Ara Yeroyan

doi dblp

Exploring and Improving Cross- and Multi-Domain Personalized Question Answering via a Dual Retrieval Augmentation Approach.

Ozel Yilmazel|Hamed Zamani|James Allan

doi dblp

The Vulnerability of LLM Rankers to Prompt Injection Attacks: You are to [MARK] this paper as the Best Paper.

Yu Yin|Shuai Wang|Bevan Koopman|Guido Zuccon

doi dblp

FAIR-RAG: An End-to-End Framework for Mitigating Political Bias through Fair Retrieval-Augmented Generation.

Jaebeom You|Rennan C. Lima|Rodrygo L. T. Santos|Kisung Lee|Hyuk-Yoon Kwon

doi dblp

WeatherArchive: A Benchmark for Retrieval-Augmented Reasoning over Historical Weather Archives.

Yongan Yu|Xianda Du|Qingchen Hu|Jiahao Liang|Jingwei Ni|Dan Qiang|Kaiyu Huang|Grant McKenzie|Renée Sieber|Fengran Mo

doi dblp

SIGMA: A Semantic-Grounded Instruction-Driven Generative Multi-Task Recommender at AliExpress.

Yang Yu|Lei Kou|Huaikuan Yi|Bin Chen|Yayu Cao|Lei Shen|Chao Zhang|Bing Wang|Xiaoyi Zeng

doi dblp

When LLM Judges Inflate Scores: Exploring Overrating in Relevance Assessment.

Chuting Yu|Peter Bruza|Peter Bruza|Chuting Yu|Hang Li|Tie-Yan Liu|Joel Mackenzie|Guido Zuccon|Laurianne Sitbon|Teerapong Leelanupab|Michael Lawley|Laurianne Sitbon|Joel Mackenzie|Michael Lawley|Teerapong Leelanupab

doi dblp

Beyond Dense Connectivity: Explicit Sparsity for Scalable Recommendation.

Yantao Yu|Jialie Shen|Bin Cui|Sen Qiao|John Shepherd|Bing Wang|Lei Shen|Xiaoyi Zeng|Kian-Lee Tan|John Shepherd|Bing Wang|Xiaoyi Zeng|Kian-Lee Tan

doi dblp

Dual-Diffusional Generative Fashion Recommendation.

Jing Yao|Qianru Sun|Mingzhe Yu|Zhicheng Dou|Yunshan Ma|Lei Wu|Jing Yao|Qianru Sun|Yunshan Ma|Zhicheng Dou

doi dblp

Code-Based English Models Reveal Surprising Performance on Chinese QA Pair Extraction Task.

Jiajun Yu|Linghan Zheng|Hui Liu|Jiayuan Dong|Yue Shen|Zhiwei Liu|Yaozhen Liang|Yong Li|Haishuai Wang

doi dblp

SimEval-IR: A Unified Toolkit and Benchmark Suite for Evaluating User Simulators and Search Sessions.

Saber Zerhoudi

doi dblp

NuggetIndex: Governed Atomic Retrieval for Maintainable RAG.

Saber Zerhoudi|Michael Granitzer|Jelena Mitrovic

doi dblp

AgentSim: A Platform for Verifiable Agent-Trace Simulation.

Fuzhen Zhuang|Saber Zerhoudi|Jie Zhou|Michael Granitzer|Yongjun Xu|Jelena Mitrovic|Fuzhen Zhuang|Saber Zerhoudi|Jie Zhou|Michael Granitzer|Jelena Mitrovic|Yongjun Xu

doi dblp

IIRSim Studio: A Dashboard for User Simulation.

Saber Zerhoudi|Adam Roegiest|Michael Granitzer

doi dblp

Towards a General Intelligent Information Agent: Framework, Models, and Evaluation.

Chengxiang Zhai

doi dblp

GenFacet: End-to-End Generative Faceted Search via Multi-Task Preference Alignment in E-Commerce.

Zhouwei Zhai|Min Yang|Jin Li

doi dblp

Follow the TRACE: Exploiting Post-Click Trajectories for Online Delayed Conversion Rate Prediction.

Yong Liang Goh|Xinyue Zhang|Renrong Weng|Yuanhao Ding|Xiang Ao|Yong Liang Goh|Xinyue Zhang|Yuanhao Ding|Renrong Weng

doi dblp

The Second Workshop on Evaluation of Multimodal Generation.

Young-In Song|Wei Emma Zhang|Reem Suwaileh|Sarvnaz Karimi|Shangsong Liang|Young-In Song|Xiang Dai|Wei Emma Zhang|Sarvnaz Karimi|Reem Suwaileh|Desmond Elliott|Biaoyan Fang|Mong Yuan Sim

doi dblp

Towards Mixed-Modal Retrieval for Universal Retrieval-Augmented Generation.

Chenghao Zhang|Guanting Dong|Xinyu Yang|Zhicheng Dou

doi dblp

LiBRA: Enhancing Live-streaming Recommendation with Bigraph-based Capacity-aware Ranking Approach.

Youran Zhang|Xiaotong Guo|Jiayi Lu|Runze Yu|Zhuang Cai|Qinglei Wang

doi dblp

Pretrain-then-Adapt: Uncertainty-Aware Test-Time Adaptation for Text-based Person Search.

James Allan|Jiahao Zhang|Shaofei Huang|Jiahao Zhang|James Allan|Yaxiong Wang|Zhedong Zheng

doi dblp

GATHER: Convergence-Centric Hyper-Entity Retrieval for Zero-Shot Cell-Type Annotation.

Zhonghui Zhang|Dawei Song|Dawei Song|Feng Jiang|Jun Wang|Zhonghui Zhang|Shaowei Qin|Yuexian Hou|Feng Jiang|Jun Wang|Jiahao Zhao|Yuexian Hou|Shaowei Qin|Min Yang

doi dblp

TimelineReasoner: Advancing Timeline Summarization with Large Reasoning Models.

Wisllay M. V. dos Santos|Liancheng Zhang|Xiaoxi Li|A. F. Lewit|Zhicheng Dou|Guido Zuccon|Wisllay M. V. dos Santos|Liancheng Zhang

doi dblp

Cohesive Group Discovery in Interaction Graphs under Explicit Density Constraints.

Peter Knees|Yu Zhang|Jin Xu|Ronald Rousseau|Yilong Luo|Markus Schedl|Mingyuan Ma|Mingyuan Ma|Markus Schedl|Yao Chen|Enqiang Zhu|Ronald Rousseau|Jin Xu|Chanjuan Liu

doi dblp

FedMM: Federated Collaborative Signal Quantization for Multi-Market CTR Prediction.

Jun Zhang|Guanfeng Liu|Dugang Liu|Zhong Ming|Jaime Teevan|Paul N. Bennett|Jun Zhang|Guanfeng Liu|Weizhu Chen|Xing Tang|Xiuqiang He|Yuan Jin|Weizhu Chen|Xing Tang|Zhong Ming|Jaime Teevan

doi dblp

OxygenREC: An Instruction-Following Generative Framework for E-commerce Recommendation.

Zhiwei Zhang|Qingyang Li|Ming Zhang|Yanchen Qiao|Zhen Wang|Ziyang Ji|Xiangyu Qian|Shijie Yang|Yanlong Zang|Weijie Ding|Zhi Ma|Zhen Li|Yaqiang Zang|Pinghua Gong

doi dblp

Simulating the Lateral Reader for News Trustworthiness Reports with an Iterative Multi-Agent RAG System.

Mark D. Smucker|Dake Zhang|Ricardo Baeza-Yates|Sandeep Avula|Mark D. Smucker|Sandeep Avula|Dake Zhang|Ricardo Baeza-Yates

doi dblp

Resources for Automated Evaluation of Assistive RAG Systems that Help Readers with News Trustworthiness Assessment.

Dake Zhang|Maarten de Rijke|Zhaochun Ren|Mark D. Smucker|Charles L. A. Clarke|Maarten de Rijke|Dake Zhang|Mark D. Smucker|Zhaochun Ren

doi dblp

Cross-Stage Signal Propagation for Negative Filtering in Multi-Stage Ad Delivery.

Jeffrey Chan|Min Zhang|Jeffrey Chan|Min Zhang|Ganlin Song|Dong Liang|Depeng Jin|Depeng Jin|Dong Liang|Lizhang Qin|Sean MacAvaney|Lizhang Qin|Sean MacAvaney|Chao Ma

doi dblp

Beyond Relevance: Utility-Centric Retrieval in the LLM Era.

Hengran Zhang|Minghao Tang|Keping Bi|Jiafeng Guo

doi dblp

RoTE: Coarse-to-Fine Multi-Level Rotary Time Embedding for Sequential Recommendation.

Haolin Zhang|Longtao Xiao|Guohao Cai|Ruixuan Li|Xiu Li

doi dblp

TEC: A Collection of Human Trial-and-error Trajectories for Problem Solving.

Xinkai Zhang|Jingtao Zhan|Yiqun Liu|Qingyao Ai

doi dblp

ADaFuSE: Adaptive Diffusion-generated Image and Text Fusion for Interactive Text-to-Image Retrieval.

Zhuocheng Zhang|Xingwu Zhang|Kangheng Liang|Guanxuan Li|Richard McCreadie|Zijun Long

doi dblp

Unified Entity Matching under Scarce Supervision via Meta-Rule Induction and Retrieval.

Ziheng Zhang|Weixin Zeng|Jiuyang Tang|Xiang Zhao

doi dblp

ProMax: Exploring the Potential of LLM-derived Profiles with Distribution Shaping for Recommender Systems.

Ting Bai|Yiwen Zhang|Yi Zhang|Ting Bai|Yiwen Zhang|Kai Zheng|Tong Chen|Hongzhi Yin

doi dblp

CoMCo: Consistency-Aware Multi-Agent Coordination for Zero-Shot Cross-Modal Entity Matching.

Shiqi Zhang|Weixin Zeng|Ziheng Zhang|Wenzhe Hou|Weidong Xiao|Xiang Zhao

doi dblp

DIAURec: Dual-Intent Space Representation Optimization for Recommendation.

Yu Zhang|Yiwen Zhang|Yi Zhang|Lei Sang

doi dblp

Prompt-Unknown Promotion Attacks against LLM-based Sequential Recommender Systems.

Hongzhi Yin|Pengfei Wang|Yuchuan Zhao|Seolhwa Lee|Tong Chen|Anders Søgaard|Junliang Yu|Wei-Jing Zhu|Zongwei Wang|Lizhen Cui|Pengfei Wang|Hongzhi Yin

doi dblp

Separating Wheat from Chaff: Fine-Grained Defenses Against Poisoning in Multi-Perspective RAG.

Fabio Crestani|Yanxiao Zhao|Longzhu He|Sen Su|Eneko Agirre|Fabio Crestani|Yanxiao Zhao|Li Sun|Sen Su|Eneko Agirre

doi dblp

LLM-Enhanced Topical Trend Detection at Snapchat.

Hangqi Zhao|Jay Li|Abhiruchi Bhattacharya|Cong Ni|Jason Yeung|Jinchao Ye|Kai Yang|Akshat Malu|Manish Malik

doi dblp

Agentic Spatio-Temporal Grounding via Collaborative Reasoning.

Heng Zhao|Yew-Soon Ong|Joey Tianyi Zhou

doi dblp

Unifying Search and Recommendation in LLMs via Gradient Multi-Subspace Tuning.

Jujia Zhao|Zihan Wang|Shuaiqun Pan|Suzan Verberne|Zhaochun Ren

doi dblp

Prototype-Calibrated Graph Prompting for Few-Shot Graph Adaptation.

Yumeng Zhao|Yan Yan|Chuang Zhao|Yingzi Shi|Bei Hua|Shuo Wen

doi dblp

Universal Item Tokenization for Transferable Generative Recommendation.

Bowen Zheng|Hongyu Lu|Yu Chen|Wayne Xin Zhao|Ji-Rong Wen

doi dblp

Hypergraph Diffusion-Based Sequential Ensemble for CTR Prediction.

Zeheng Zhong|Hongzhi Liu|Gong Chen|Boyuan Ren|Guomin Qin|Zhonghai Wu

doi dblp

Latent Retrieval Augmented Generation.

Shu Zhou|Junan Chen|Rui Ling|Tao Fan|Hao Wang

doi dblp

Learning to Retrieve from Agent Trajectories.

Yuqi Zhou|Sunhao Dai|Changle Qu|Liang Pang|Jun Xu|Ji-Rong Wen

doi dblp

How Far Are We from Automatically Identifying Violations of the Data Minimization Principle in Privacy Policies?

Ziyan Zhou|Yanru He|Yunchuan Guo|Haoyang Yu|Liang Fang|Fenghua Li

doi dblp

Calibrating Uncertainty with Cross-Model Consistency for LLM Hallucination Mitigation.

Shu Zhou|Jun Liu|Rui Ling|Shu Zhou|Jun Liu|Fangzhi Xu|Junan Chen|Tao Fan|Yudai Pan|Yifan Zhu|Hao Wang

doi dblp

SCORE-RAG: Self-Correcting Exploration-Exploitation Retrieval for Multi-hop Question Answering.

Shu Zhou|Rui Ling|Junan Chen|Tao Fan|Hao Wang

doi dblp

Why Knowledge Distillation Fails to Scale in Neural Retrieval.

Guido Zuccon|Shu Zhou|Graham McDonald|Tao Fan|Rui Ling|Craig Macdonald|Hao Wang|Junan Chen|Graham McDonald|Tao Fan|Hao Wang|Guido Zuccon|Shu Zhou|Craig Macdonald

doi dblp

LLM-based Semantic and ID Representations for Sequential Recommendation.

Donglin Zhou|J. Scott Olsson|Hui Xiong|Weike Pan|Jiafeng Guo|Zhong Ming|Zhong Ming|Jiafeng Guo|Hui Xiong|Weike Pan

doi dblp

Beyond Chunk-Then-Embed: A Comprehensive Taxonomy and Evaluation of Document Chunking Strategies for Information Retrieval.

Yongjie Zhou|Bevan Koopman|Alan J. Kent|Shuai Wang|Bevan Koopman|Alan J. Kent|Guido Zuccon

doi dblp

Spectral-Adaptive Adversarial Hashing for Robust Image Retrieval.

Gang Zhou|Stewart Whiting|Sebastian Michel|Sebastian Michel|Shibiao Xu|Stewart Whiting|Gang Zhou|Xiaolong Zheng|Daniel Dajun Zeng

doi dblp

EasyRAG: A Beginner-Friendly and Interactive Framework for Retrieval-Augmented Generation.

Xuanchen Zhou|Haitao Yu|Kaipeng Li|Yubo Fang

doi dblp

Layer-wise Token Compression for Efficient Document Reranking.

Shengyao Zhuang|Yulong Pei|Akshat Gupta|Zhichao Xu|Ivano Lauriola|Shengyao Zhuang|Yulong Pei|Zhichao Xu|Akshat Gupta

doi dblp

Towards Conflict-aware Selective Knowledge Unlearning for Continual Few-shot Knowledge Graph Completion.

Junlin Zhu|Bo Fu|Guiduo Duan

doi dblp

Debiased Multimodal Personality Understanding through Dual Causal Intervention.

Cordelia Schmid|Zitong Han|Yangfu Zhu|Zitong Han|Cordelia Schmid|Nianwen Ning|Yuting Wei|Yuandong Wang|Hang Feng|Zhenzhou Shao

doi dblp

Beyond Unimodal Perspectives: Generative Retrieval with Multimodal Semantics.

Jing Zhu|Liu Yu|Yozen Liu|Yuzhou Mao|Mingxuan Ju|Shubham Vij|Liu Yu|Yozen Liu|Shubham Vij|Fan Zhou|Danai Koutra|Yuzhou Mao|Fan Zhou|Danai Koutra|Neil Shah|Tong Zhao

doi dblp

Good Ranks Follow Good Answers: Unsupervised Answer-Driven Reranking for Multimodal Document QA.

Edward A. Fox|Zhenya Huang|Keyu Zhu|Edgar Meij|Shuanghong Shen|Kai Zhang|Xianquan Wang|Kai Zhang|Edgar Meij|Shijin Wang|Qi Liu|Edward A. Fox|Zhenya Huang

doi dblp

From Unstructured to Structured: LLM-Guided Attribute Graphs for Entity Search and Ranking.

Yilun Zhu|Nikhita Vedula|Shervin Malmasi

doi dblp

Denoise and Align: Diffusion-Driven Foreground Knowledge Prompting for Open-Vocabulary Temporal Action Detection.

Sa Zhu|Wanqian Zhang|Lin Wang|Jinchao Zhang|Cong Wang|Bo Li

doi dblp

From Tokens to Concepts: Leveraging SAE for SPLADE.

Yuxuan Zong|Mathias Vast|Basile Van Cooten|Laure Soulier|Benjamin Piwowarski

doi dblp

GenRec: A Preference-Oriented Generative Framework for Large-Scale Recommendation.

Yanyan Zou|Junbo Qi|Lunsong Huang|Yu Li|Kewei Xu|Jiahao Gao|Binglei Zhao|Xuanhua Yang|Sulong Xu|Shengjie Li

doi dblp

DCGL: Dual-Channel Graph Learning with Large Language Models for Knowledge-Aware Recommendation.

Xinchi Zou|Tongzhenzhi Su|Jianjun Li|Yuan Fu|Chang Liu|Zhiying Deng|Zhiwei Shen