Ziheng Zhang

2025

doi dblp
Yes is Harder than No: A Behavioral Study of Framing Effects in Large Language Models Across Downstream Tasks.
Ziheng Zhang|Weixin Zeng|Jiuyang Tang|Ji Wang|Xiang Zhao
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025
doi dblp
MMCNav: MLLM-empowered Multi-agent Collaboration for Outdoor Visual Language Navigation.
Ziheng Zhang|Minghao Chen|Suguo Zhu|Tingting Han|Zhou Yu
Proceedings of the 2025 International Conference on Multimedia Retrieval, ICMR 2025, Chicago, IL, USA, 30 June 2025 - 3 July 2025
doi dblp
How much Medical Knowledge do LLMs have? An Evaluation of Medical Knowledge Coverage for LLMs.
Ziheng Zhang|Zhenxi Lin|Yefeng Zheng|Xian Wu
Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025

2024

doi dblp
Editing Factual Knowledge and Explanatory Ability of Medical Large Language Models.
Derong Xu|Ziheng Zhang|Zhihong Zhu|Zhenxi Lin|Qidong Liu|Xian Wu|Tong Xu|Wanyu Wang|Yuyang Ye|Xiangyu Zhao|Enhong Chen|Yefeng Zheng
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024

2021

doi dblp
PRASEMap: A Probabilistic Reasoning and Semantic Embedding based Knowledge Graph Alignment System.
Zhiyuan Qi|Ziheng Zhang|Jiaoyan Chen|Xi Chen|Yefeng Zheng
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021