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2027

Journal Article

Handling multiple, dynamic, and interactive personas in LBSNs with graphs of agents

Doan, Viet Hung, Pham, Trinh, Nguyen, Quoc Viet Hung, Yin, Hongzhi, Jo, Jun and Nguyen, Thanh Tam (2027). Handling multiple, dynamic, and interactive personas in LBSNs with graphs of agents. Information Sciences, 759 124043, 1-20. doi: 10.1016/j.ins.2026.124043

Handling multiple, dynamic, and interactive personas in LBSNs with graphs of agents

2026

Journal Article

A survey of social network simulation in the LLM era: From classical models to Generative Agents

Nguyen, Thanh Tam, Pham, Trinh, Huynh, Viet, Nguyen, Minh Hieu, Vo, Bay, Qu, Liang, Li, Jianxin, Yin, Hongzhi and Nguyen, Quoc Viet Hung (2026). A survey of social network simulation in the LLM era: From classical models to Generative Agents. Knowledge-Based Systems, 352 116947, 116947-352. doi: 10.1016/j.knosys.2026.116947

A survey of social network simulation in the LLM era: From classical models to Generative Agents

2026

Journal Article

RuleAgent: Discovering Rules for Recommendation Denoising with Autonomous Language Agents

Wang, Zongwei, Gao, Min, Yu, junliang, Hou, Yupeng, Sadiq, Shazia and Yin, Hongzhi (2026). RuleAgent: Discovering Rules for Recommendation Denoising with Autonomous Language Agents. ACM Transactions on Information Systems 3841469. doi: 10.1145/3841469

RuleAgent: Discovering Rules for Recommendation Denoising with Autonomous Language Agents

2026

Conference Publication

LEFT: Learnable Fusion of Tri-view Tokens for Unsupervised Time Series Anomaly Detection

Wang, Dezheng, Chen, Tong, Pang, Guansong, Chen, Congyan, Li, Shihua and Yin, Hongzhi (2026). LEFT: Learnable Fusion of Tri-view Tokens for Unsupervised Time Series Anomaly Detection. New York, NY, USA: ACM. doi: 10.1145/3770855.3818044

LEFT: Learnable Fusion of Tri-view Tokens for Unsupervised Time Series Anomaly Detection

2026

Conference Publication

Learning to Evaluate: Cost-Effective Model Evaluation on Unlabeled Data with Meta-Learning

Pham, Trinh, Huynh, Viet, Yin, Hongzhi, Nguyen, Quoc Viet Hung and Nguyen, Thanh Tam (2026). Learning to Evaluate: Cost-Effective Model Evaluation on Unlabeled Data with Meta-Learning. New York, NY, USA: ACM. doi: 10.1145/3770855.3818104

Learning to Evaluate: Cost-Effective Model Evaluation on Unlabeled Data with Meta-Learning

2026

Journal Article

Efficient prompt learning for traffic forecasting

Zhang, Qianru, Gao, Xinyi, Zhou, Alexander, Cheng, Reynold, Yiu, Siu-Ming and Yin, Hongzhi (2026). Efficient prompt learning for traffic forecasting. VLDB Journal, 35 (5) 45. doi: 10.1007/s00778-026-00983-7

Efficient prompt learning for traffic forecasting

2026

Conference Publication

LLM-UP: SIGIR 2026 Workshop on LLM-powered User Profiling for Search and Recommendation

Yin, Hongzhi, Yuan, Wei, Zhang, Yi, Mackenzie, Joel, Nguyen, Quoc Viet Hung, Zhao, Wayne Xin, Li, Yong and Yao, Lina (2026). LLM-UP: SIGIR 2026 Workshop on LLM-powered User Profiling for Search and Recommendation. New York, NY, USA: ACM. doi: 10.1145/3805712.3808652

LLM-UP: SIGIR 2026 Workshop on LLM-powered User Profiling for Search and Recommendation

2026

Conference Publication

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

Zhao, Yuchuan, Chen, Tong, Yu, Junliang, Wang, Zongwei, Cui, Lizhen and Yin, Hongzhi (2026). Prompt-Unknown Promotion Attacks against LLM-based Sequential Recommender Systems. New York, NY, USA: ACM. doi: 10.1145/3805712.3809691

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

2026

Conference Publication

ProEchoMem: enhancing long video understanding via multi-trace probe-echo memory

Xu, Derong, Chen, Yanxin, Wang, Wanyu, Jia, Pengyue, Zhang, Chao, Wang, Maolin, Wang, Yiqi, Qiang, Jipeng, Wei, Xuetao, Yin, Hongzhi, Xu, Tong and Zhao, Xiangyu (2026). ProEchoMem: enhancing long video understanding via multi-trace probe-echo memory. SIGIR '26: The 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, Melbourne, VIC, Australia, 20-24 July 2026. New York, NY, United States: ACM. doi: 10.1145/3805712.3809599

ProEchoMem: enhancing long video understanding via multi-trace probe-echo memory

2026

Conference Publication

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

Zhang, Yi, Zhang, Yiwen, Zheng, Kai, Chen, Tong and Yin, Hongzhi (2026). ProMax: Exploring the Potential of LLM-derived Profiles with Distribution Shaping for Recommender Systems. New York, NY, USA: ACM. doi: 10.1145/3805712.3809600

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

2026

Journal Article

Multi-agents based user values mining for recommendation

Chen, Lijian, Yuan, Wei, Chen, Tong, Zhao, Xiangyu, Nguyen, Quoc Viet Hung and Yin, Hongzhi (2026). Multi-agents based user values mining for recommendation. Data Science and Engineering, 1-20. doi: 10.1007/s41019-026-00349-7

Multi-agents based user values mining for recommendation

2026

Journal Article

H Mamba: hyperbolic mamba for sequential recommendation

Zhang, Qianru, Wen, Honggang, Yuan, Wei, Chen, Crystal, Yang, Menglin, Yiu, Siu-Ming and Yin, Hongzhi (2026). H Mamba: hyperbolic mamba for sequential recommendation. ACM Transactions on Information Systems, 44 (5) 3811405, 1-27. doi: 10.1145/3811405

H Mamba: hyperbolic mamba for sequential recommendation

2026

Journal Article

Cassette: case-to-case structural distillation for efficient legal case retrieval

Tang, Yanran, Qiu, Ruihong, Yin, Hongzhi, Li, Xue and Huang, Zi (2026). Cassette: case-to-case structural distillation for efficient legal case retrieval. ACM Transactions on Information Systems, 44 (5) 3816732, 1-27. doi: 10.1145/3816732

Cassette: case-to-case structural distillation for efficient legal case retrieval

2026

Journal Article

A systematic survey and benchmark of deep learning for molecular property prediction in the foundation model era

Li, Zongru, Chen, Xingsheng, Wen, Honggang, Zhang, Regina Qianru, Li, Ming, Zhang, Xiaojin, Yin, Hongzhi, Yang, Qiang, Lam, Kwok-Yan, Lio, Pietro and Yiu, Siu-Ming (2026). A systematic survey and benchmark of deep learning for molecular property prediction in the foundation model era. Journal of Chemical Theory and Computation, 22 (10) acs.jctc.5c02081, 4866-4887. doi: 10.1021/acs.jctc.5c02081

A systematic survey and benchmark of deep learning for molecular property prediction in the foundation model era

2026

Conference Publication

An Efficient and Effective Evaluator for Text2SQL Models on Unseen and Unlabeled Data

Pham, Trinh, Nguyen, Thanh Tam, Huynh, Viet, Yin, Hongzhi and Nguyen, Quoc Viet Hung (2026). An Efficient and Effective Evaluator for Text2SQL Models on Unseen and Unlabeled Data. IEEE. doi: 10.1109/icde65706.2026.00182

An Efficient and Effective Evaluator for Text2SQL Models on Unseen and Unlabeled Data

2026

Conference Publication

Boosting small language models for Text-to-SQL with fine-grained execution feedback and cost-efficient rewards

Hoang, Thanh Dat, Huynh, Thanh Trung, Weidlich, Matthias, Nguyen, Thanh Tam, Chen, Tong, Yin, Hongzhi and Nguyen, Quoc Viet Hung (2026). Boosting small language models for Text-to-SQL with fine-grained execution feedback and cost-efficient rewards. 2026 IEEE 42nd International Conference on Data Engineering (ICDE), Montreal, QC, Canada, 4-8 May 2026. Piscataway, NJ, United States: IEEE. doi: 10.1109/icde65706.2026.00183

Boosting small language models for Text-to-SQL with fine-grained execution feedback and cost-efficient rewards

2026

Conference Publication

ProEx: a unified framework leveraging large language model with profile extrapolation for recommendation

Zhang, Yi, Zhang, Yiwen, Wang, Yu, Chen, Tong and Yin, Hongzhi (2026). ProEx: a unified framework leveraging large language model with profile extrapolation for recommendation. KDD '26: Proceedings of the 32nd ACM SIGKDD Conference on Knowledge Discovery and Data Mining, Jeju, Korea, 9 - 13 August 2026. New York, NY, United States: Association for Computing Machinery. doi: 10.1145/3770854.3780284

ProEx: a unified framework leveraging large language model with profile extrapolation for recommendation

2026

Conference Publication

Efficient content-based recommendation model training via noise-aware coreset selection

Tran, Hung Vinh, Chen, Tong, Wen, Hechuan, Nguyen, Quoc Viet Hung, Cui, Bin and Yin, Hongzhi (2026). Efficient content-based recommendation model training via noise-aware coreset selection. WWW '26: Proceedings of the ACM Web Conference 2026, Dubai United Arab Emirates, 13 - 17 April 2026. New York, NY, United States: Association for Computing Machinery, Inc. doi: 10.1145/3774904.3792686

Efficient content-based recommendation model training via noise-aware coreset selection

2026

Conference Publication

Relational database distillation: from structured tables to condensed graph data

Gao, Xinyi, Zhang, Jingxi, Chen, Lijian, Chen, Tong, Cui, Lizhen and Yin, Hongzhi (2026). Relational database distillation: from structured tables to condensed graph data. WWW '26: The ACM Web Conference 2026, Dubai, United Arab Emirates, 13 - 17 April 2026. New York, NY, United States: ACM. doi: 10.1145/3774904.3792734

Relational database distillation: from structured tables to condensed graph data

2026

Journal Article

Tackling data heterogeneity in federated time series forecasting

Yuan, Wei, Yang, Chaoqun, Zhao, Xiangyu, Nguyen, Quoc Viet Hung, Cao, Yang, He, Tieke and Yin, Hongzhi (2026). Tackling data heterogeneity in federated time series forecasting. Science China-Information Sciences, 69 (5) 152102. doi: 10.1007/s11432-025-4553-x

Tackling data heterogeneity in federated time series forecasting