Binbin Hu

2026

doi dblp
Token-level Collaborative Alignment for LLM-based Generative Recommendation.
Fake Lin|Binbin Hu|Zhi Zheng|Xi Zhu|Ziqi Liu|Zhiqiang Zhang|Jun Zhou|Tong Xu
Proceedings of the ACM Web Conference 2026, WWW 2026, Dubai, United Arab Emirates, originally scheduled for April 13-17, 2026, rescheduled for June 29 - July 3, 2026.

2025

doi dblp
Arrows of Math Reasoning Data Synthesis for Large Language Models: Diversity, Complexity and Correctness.
Sirui Chen|Changxin Tian|Binbin Hu|Kunlong Chen|Ziqi Liu|Zhiqiang Zhang|Jun Zhou
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025
doi dblp
Graph Disentangle Causal Model: Enhancing Causal Inference in Networked Observational Data.
Binbin Hu|Zhicheng An|Zhengwei Wu|Ke Tu|Ziqi Liu|Zhiqiang Zhang|Jun Zhou|Yufei Feng|Jiawei Chen
Proceedings of the Eighteenth ACM International Conference on Web Search and Data Mining, WSDM 2025, Hannover, Germany, March 10-14, 2025
doi dblp
How Do Recommendation Models Amplify Popularity Bias? An Analysis from the Spectral Perspective.
Siyi Lin|Chongming Gao|Jiawei Chen|Sheng Zhou|Binbin Hu|Yan Feng|Chun Chen|Can Wang
Proceedings of the Eighteenth ACM International Conference on Web Search and Data Mining, WSDM 2025, Hannover, Germany, March 10-14, 2025
doi dblp
Dynamic Graph Transformer with Correlated Spatial-Temporal Positional Encoding.
Zhe Wang|Sheng Zhou|Jiawei Chen|Zhen Zhang|Binbin Hu|Yan Feng|Chun Chen|Can Wang
Proceedings of the Eighteenth ACM International Conference on Web Search and Data Mining, WSDM 2025, Hannover, Germany, March 10-14, 2025
doi dblp
Rankformer: A Graph Transformer for Recommendation based on Ranking Objective.
Sirui Chen|Shen Han|Jiawei Chen|Binbin Hu|Sheng Zhou|Gang Wang|Yan Feng|Chun Chen|Can Wang
Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025

2024

doi dblp
The Devil is in the Sources! Knowledge Enhanced Cross-Domain Recommendation in an Information Bottleneck Perspective.
Binbin Hu|Weifan Wang|Shuhan Wang|Ziqi Liu|Bin Shen|Yong He|Jiawei Chen
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024
doi dblp
To Explore or Exploit? A Gradient-informed Framework to Address the Feedback Loop for Graph based Recommendation.
Zhigang Huangfu|Binbin Hu|Zhengwei Wu|Fengyu Han|Gong-Duo Zhang|Lihong Gu|Zhiqiang Zhang
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024
doi dblp
NativE: Multi-modal Knowledge Graph Completion in the Wild.
Yichi Zhang|Zhuo Chen|Lingbing Guo|Yajing Xu|Binbin Hu|Ziqi Liu|Wen Zhang|Huajun Chen
Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2024, Washington DC, USA, July 14-18, 2024
doi dblp
PEACE: Prototype lEarning Augmented transferable framework for Cross-domain rEcommendation.
Chunjing Gan|Bo Huang|Binbin Hu|Jian Ma|Zhiqiang Zhang|Jun Zhou|Guannan Zhang|Wenliang Zhong
Proceedings of the 17th ACM International Conference on Web Search and Data Mining, WSDM 2024, Merida, Mexico, March 4-8, 2024
doi dblp
Not All Negatives Are Worth Attending to: Meta-Bootstrapping Negative Sampling Framework for Link Prediction.
Yakun Wang|Binbin Hu|Shuo Yang|Meiqi Zhu|Zhiqiang Zhang|Qiyang Zhang|Jun Zhou|Guo Ye|Huimei He
Proceedings of the 17th ACM International Conference on Web Search and Data Mining, WSDM 2024, Merida, Mexico, March 4-8, 2024
doi dblp
Can Small Language Models be Good Reasoners for Sequential Recommendation?
Yuling Wang|Changxin Tian|Binbin Hu|Yanhua Yu|Ziqi Liu|Zhiqiang Zhang|Jun Zhou|Liang Pang|Xiao Wang
Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024

2023

doi dblp
Periodicity May Be Emanative: Hierarchical Contrastive Learning for Sequential Recommendation.
Changxin Tian|Binbin Hu|Wayne Xin Zhao|Zhiqiang Zhang|Jun Zhou
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023
doi dblp
Which Matters Most in Making Fund Investment Decisions? A Multi-granularity Graph Disentangled Learning Framework.
Chunjing Gan|Binbin Hu|Bo Huang|Tianyu Zhao|Yingru Lin|Wenliang Zhong|Zhiqiang Zhang|Jun Zhou|Chuan Shi
Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2023, Taipei, Taiwan, July 23-27, 2023
doi dblp
COUPA: An Industrial Recommender System for Online to Offline Service Platforms.
Sicong Xie|Binbin Hu|Fengze Li|Ziqi Liu|Zhiqiang Zhang|Wenliang Zhong|Jun Zhou
Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2023, Taipei, Taiwan, July 23-27, 2023
doi dblp
Movie Ticket, Popcorn, and Another Movie Next Weekend: Time-Aware Service Sequential Recommendation for User Retention.
Xiaoyan Yang|Dong Wang|Binbin Hu|Dan Yang|Yue Shen|Jinjie Gu|Zhiqiang Zhang|Shiwei Lyu|Haipeng Zhang|Guannan Zhang
Companion Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023

2022

doi dblp
CORE: Simple and Effective Session-based Recommendation within Consistent Representation Space.
Yupeng Hou|Binbin Hu|Zhiqiang Zhang|Wayne Xin Zhao
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022
doi dblp
Confidence May Cheat: Self-Training on Graph Neural Networks under Distribution Shift.
Hongrui Liu|Binbin Hu|Xiao Wang|Chuan Shi|Zhiqiang Zhang|Jun Zhou
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022

2021

doi dblp
Counterfactual Review-based Recommendation.
Kun Xiong|Wenwen Ye|Xu Chen|Yongfeng Zhang|Wayne Xin Zhao|Binbin Hu|Zhiqiang Zhang|Jun Zhou
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

2020

doi dblp
MTBRN: Multiplex Target-Behavior Relation Enhanced Network for Click-Through Rate Prediction.
Yufei Feng|Fuyu Lv|Binbin Hu|Fei Sun|Kun Kuang|Yang Liu|Qingwen Liu|Wenwu Ou
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020
doi dblp
EdgeRec: Recommender System on Edge in Mobile Taobao.
Yu Gong|Ziwen Jiang|Yufei Feng|Binbin Hu|Kaiqi Zhao|Qingwen Liu|Wenwu Ou
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020
doi dblp
Loan Default Analysis with Multiplex Graph Learning.
Binbin Hu|Zhiqiang Zhang|Jun Zhou|Jingli Fang|Quanhui Jia|Yanming Fang|Quan Yu|Yuan Qi
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020
doi dblp
ATBRG: Adaptive Target-Behavior Relational Graph Network for Effective Recommendation.
Yufei Feng|Binbin Hu|Fuyu Lv|Qingwen Liu|Zhiqiang Zhang|Wenwu Ou
Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, SIGIR 2020, Virtual Event, China, July 25-30, 2020
doi dblp
Financial Defaulter Detection on Online Credit Payment via Multi-view Attributed Heterogeneous Information Network.
Qiwei Zhong|Yang Liu|Xiang Ao|Binbin Hu|Jinghua Feng|Jiayu Tang|Qing He
WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020

2018

doi dblp
Local and Global Information Fusion for Top-N Recommendation in Heterogeneous Information Network.
Binbin Hu|Chuan Shi|Wayne Xin Zhao|Tianchi Yang
Proceedings of the 27th ACM International Conference on Information and Knowledge Management, CIKM 2018, Torino, Italy, October 22-26, 2018

2017

doi dblp
Local Low-Rank Matrix Approximation with Preference Selection of Anchor Points.
Menghao Zhang|Binbin Hu|Chuan Shi|Bai Wang
Proceedings of the 26th International Conference on World Wide Web Companion, Perth, Australia, April 3-7, 2017