Amin Beheshti

2026

doi dblp
DDGCL: Dual Diffusion-based Graph Contrastive Learning for Recommendation.
Shiqi Ge|Shunmei Meng|Xiaoxiao Chi|Lianyong Qi|Xiaolong Xu|Amin Beheshti|Xuyun Zhang
Proceedings of the Nineteenth ACM International Conference on Web Search and Data Mining, WSDM 2026, Boise, ID, USA, February 22-26, 2026
doi dblp
Adaptive and Reinforcement-Guided Contrastive Hypergraph Distillation.
Rongwei Xu|Zitai Qiu|Pengfei Ding|Yan Wang|Jia Wu|Amin Beheshti|Guanfeng Liu
Proceedings of the Nineteenth ACM International Conference on Web Search and Data Mining, WSDM 2026, Boise, ID, USA, February 22-26, 2026
doi dblp
LHG: LLM-enhanced and Heterogeneous Graph-induced for Unsupervised Social Event Detection.
Zitai Qiu|Rongwei Xu|Congbo Ma|Shan Xue|Jian Yang|Guanfeng Liu|Quan Z. Sheng|Amin Beheshti|Jia Wu
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.
doi dblp
PLIKD: Prompt Learning with Instance-aware Knowledge Distillation for Web-scale Semantic Image Classification.
Jianye Xie|Chunhua Hu|Lianyong Qi|Fan Wang|Xiaolong Xu|Haolong Xiang|Xuyun Zhang|Shichao Pei|Amin Beheshti|Wanchun Dou|Xiaokang Zhou
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.
doi dblp
Joint Similar User Exploration and Informative Behavior Guidance for Multi-Modal New Item Recommendation.
Jianye Xie|Lianyong Qi|Weiming Liu|Anqi Wang|Xiaolong Xu|Haolong Xiang|Xuyun Zhang|Wenwen Gong|Yang Zhang|Amin Beheshti|Wanchun Dou
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.
doi dblp
MARCH: Multi-Teacher Contrastive Hypergraph Distillation.
Rongwei Xu|Zitai Qiu|Pengfei Ding|Jia Wu|Yan Wang|Amin Beheshti|Guanfeng Liu
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.
doi dblp
Revisiting Graph-Level Anomaly Detection: From Partially to Fully Unsupervised Learning.
Zhenyu Yang|Ge Zhang|Shan Xue|Xiaoxiao Ma|Jian Yang|Hao Peng|Amin Beheshti|Jia Wu
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.
doi dblp
DyLogNet: A Dynamic Multi-Relational Graph Framework for Log Anomaly Detection.
Xudong Zhao|Xiaolong Xu|Haolong Xiang|Tong Gao|Lianyong Qi|Amin Beheshti|Xuyun Zhang|Wanchun Dou
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.
doi dblp
Frugal Agents: Efficient Bio Reasoning via Long-Sequence Compression and Prompt-Gated Memory.
MohammadHossein Ahmadi|Saleh Afzoon|Kamyar Taeb|Parimehr Morassafar|Amin Beheshti
Companion Proceedings of the ACM Web Conference 2026, WWW Companion 2026, Dubai, United Arab Emirates, 29 June 2026 - 3 July 2026
doi dblp
Weakly Supervised Multimodal Claim Verification with Entity-Graph Inference.
Kiana Bagheri-Lotfabad|Amin Beheshti|Milad Mosharraf|Min Li|Pooyan Asgari|Guanfeng Liu
Companion Proceedings of the ACM Web Conference 2026, WWW Companion 2026, Dubai, United Arab Emirates, 29 June 2026 - 3 July 2026
doi dblp
ImVision: Adapting Pretrained Vision Models for Time-Series Imputation.
Alireza Shammasi|Amin Beheshti|Milad Mosharraf|Min Li|Pooyan Asgari|Yuankai Qi
Companion Proceedings of the ACM Web Conference 2026, WWW Companion 2026, Dubai, United Arab Emirates, 29 June 2026 - 3 July 2026

2025

doi dblp
Next-Generation Price Recommendation with LLM-Augmented Graph Transformers.
Hadi Mohammadzadeh Abachi|Amin Beheshti|Milad Mosharraf|Pooyan Asgari|Majid Namazi
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025
doi dblp
STGS: Spatio-temporal Graph Sparsification Using Reinforcement Learning.
Nasrin Shabani|Amin Beheshti|Yuankai Qi|Venus Haghighi|Jin Foo|Jia Wu
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025
doi dblp
Hyperbolic Variational Graph Auto-Encoder for Next POI Recommendation.
Yuwen Liu|Lianyong Qi|Xingyuan Mao|Weiming Liu|Fan Wang|Xiaolong Xu|Xuyun Zhang|Wanchun Dou|Xiaokang Zhou|Amin Beheshti
Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025
doi dblp
A Competitive-Cooperative Approach to Dynamic Pricing for Two-Sided Hospitality Platforms.
Hadi Mohammadzadeh Abachi|Majid Namazi|Milad Mosharraf|Pooyan Asgari|Amin Beheshti
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025
doi dblp
A Multiagent-based Framework on RoboCup Simulation System for Enhancing Rescue Operation during Dynamic Disaster Environments.
Qihua Lyu|Xin Cao|Yongsheng Yu|Shan Xue|Jian Yang|Jia Wu|Amin Beheshti
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025
doi dblp
LLMs as Historical Actors: How AI Systems Influence the Web's Evolution.
Usman Naseem|Junaid Rashid|Jungeun Kim|Amin Beheshti|Jian Yang|Mark Dras
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025
doi dblp
PipeMind: Toward a Multi-Agent Framework for Real-Time Feedback and Continuous Optimization in Analytics Pipelines.
Hirad Baradaran Rezaei|Fethi Rabhi|Amin Beheshti
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025
doi dblp
Trffc: Efficient Traffic Forecasting through Adaptive Spatio-Temporal Graph Reduction.
Nasrin Shabani|Amin Beheshti|Yuankai Qi|Venus Haghighi|Sahar Moradizeyveh|Quan Z. Sheng
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025
doi dblp
HEAL: Healthcare Emergency Assistants Leveraging Large Language Models.
Zihan Zhu|Qiongkai Xu|Amin Beheshti
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025

2024

doi dblp
EvidenceQuest: An Interactive Evidence Discovery System for Explainable Artificial Intelligence.
Ambreen Hanif|Amin Beheshti|Xuyun Zhang|Steven Wood|Boualem Benatallah|EuJin Foo
Proceedings of the 17th ACM International Conference on Web Search and Data Mining, WSDM 2024, Merida, Mexico, March 4-8, 2024
doi dblp
An Interpretable Brain Graph Contrastive Learning Framework for Brain Disorder Analysis.
Xuexiong Luo|Guangwei Dong|Jia Wu|Amin Beheshti|Jian Yang|Shan Xue
Proceedings of the 17th ACM International Conference on Web Search and Data Mining, WSDM 2024, Merida, Mexico, March 4-8, 2024

2023

doi dblp
Measuring Potential Performance Gains of Python Web Applications with pyUpgradeSim.
Anthony Shaw|Amin Beheshti
Companion Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023

2022

doi dblp
A Convolutional Attention Network for Unifying General and Sequential Recommenders.
Shahpar Yakhchi|Amin Beheshti|Seyed Mohssen Ghafari|Imran Razzak|Mehmet A. Orgun|Mehdi Elahi
Information Processing and Management 2022 Volume 59 Issue 1
doi dblp
DAWAR: Diversity-aware Web APIs Recommendation for Mashup Creation based on Correlation Graph.
Wenwen Gong|Xuyun Zhang|Yifei Chen|Qiang He|Amin Beheshti|Xiaolong Xu|Chao Yan|Lianyong Qi
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022
doi dblp
ComGA: Community-Aware Attributed Graph Anomaly Detection.
Xuexiong Luo|Jia Wu|Amin Beheshti|Jian Yang|Xiankun Zhang|Yuan Wang|Shan Xue
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022

2020

doi dblp
personality2vec: Enabling the Analysis of Behavioral Disorders in Social Networks.
Amin Beheshti|Vahid Moraveji Hashemi|Shahpar Yakhchi|Hamid Reza Motahari-Nezhad|Seyed Mohssen Ghafari|Jian Yang
WSDM '20: The Thirteenth ACM International Conference on Web Search and Data Mining, Houston, TX, USA, February 3-7, 2020
doi dblp
iStory: Intelligent Storytelling with Social Data.
Amin Beheshti|Alireza Tabebordbar|Boualem Benatallah
Companion of The 2020 Web Conference 2020, Taipei, Taiwan, April 20-24, 2020

2017

doi dblp
CoreDB: a Data Lake Service.
Amin Beheshti|Boualem Benatallah|Reza Nouri|Van Munin Chhieng|HuangTao Xiong|Xu Zhao
Proceedings of the 2017 ACM on Conference on Information and Knowledge Management, CIKM 2017, Singapore, November 06 - 10, 2017
doi dblp
On Automating Basic Data Curation Tasks.
Amin Beheshti|Alireza Tabebordbar|Boualem Benatallah|Reza Nouri
Proceedings of the 26th International Conference on World Wide Web Companion, Perth, Australia, April 3-7, 2017