Yi Zhang

According to our database, Yi Zhang authored at least 7 papers between 2016 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

DARLR: Dual-Agent Offline Reinforcement Learning for Recommender Systems with Dynamic Reward.

Yi Zhang, Ruihong Qiu, Xuwei Xu, Jiajun Liu, Sen Wang

Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2025

2024

Towards Cost-Efficient Federated Multi-agent RL with Learnable Aggregation.

Yi Zhang, Sen Wang, Zhi Chen, Xuwei Xu, Stano Funiak, Jiajun Liu

Proceedings of the Advances in Knowledge Discovery and Data Mining, 2024

ROLeR: Effective Reward Shaping in Offline Reinforcement Learning for Recommender Systems.

Yi Zhang, Ruihong Qiu, Jiajun Liu, Sen Wang

Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, 2024

2023

UQ at #SMM4H 2023: ALEX for Public Health Analysis with Social Media.

Yan Jiang, Ruihong Qiu, Yi Zhang, Zi Huang

CoRR, 2023

Balanced and Explainable Social Media Analysis for Public Health with Large Language Models.

Yan Jiang, Ruihong Qiu, Yi Zhang, Peng-Fei Zhang

Proceedings of the Databases Theory and Applications, 2023

Abstract then Play: A Skill-centric Reinforcement Learning Framework for Text-based Games.

Anjie Zhu, Peng-Fei Zhang, Yi Zhang, Zi Huang, Jie Shao

Proceedings of the Findings of the Association for Computational Linguistics: ACL 2023, 2023

2016

An Online Approach for Direction-Based Trajectory Compression with Error Bound Guarantee.

Bingqing Ke, Jie Shao, Yi Zhang, Dongxiang Zhang, Yang Yang

Proceedings of the Web Technologies and Applications - 18th Asia-Pacific Web Conference, 2016