Zihan Wang

2026

doi dblp
Model Editing for New Document Integration in Generative Information Retrieval.
Zhen Zhang|Zihan Wang|Xinyu Ma|Shuaiqiang Wang|Dawei Yin|Xin Xin|Pengjie Ren|Maarten de Rijke|Zhaochun Ren
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
Graph-Enhanced Prompt Learning for Cross-Domain Contract Element Extraction.
Zihan Wang|Hanbing Wang|Pengjie Ren|Zhumin Chen|Maarten de Rijke|Zhaochun Ren
ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 3
doi dblp
KEIR @ ECIR 2025: The Second Workshop on Knowledge-Enhanced Information Retrieval.
Zihan Wang|Jinyuan Fang|Giacomo Frisoni|Zhuyun Dai|Zaiqiao Meng|Gianluca Moro|Emine Yilmaz
Advances in Information Retrieval - 47th European Conference on Information Retrieval, ECIR 2025, Lucca, Italy, April 6-10, 2025, Proceedings, Part V
doi dblp
Improving Sequential Recommenders through Counterfactual Augmentation of System Exposure.
Ziqi Zhao|Zhaochun Ren|Jiyuan Yang|Zuming Yan|Zihan Wang|Liu Yang|Pengjie Ren|Zhumin Chen|Maarten de Rijke|Xin Xin
Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025
doi dblp
A Cooperative Multi-Agent Framework for Zero-Shot Named Entity Recognition.
Zihan Wang|Ziqi Zhao|Yougang Lyu|Zhumin Chen|Maarten de Rijke|Zhaochun Ren
Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025

2023

doi dblp
Iteratively Learning Representations for Unseen Entities with Inter-Rule Correlations.
Zihan Wang|Kai Zhao|Yongquan He|Zhumin Chen|Pengjie Ren|Maarten de Rijke|Zhaochun Ren
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023

2022

doi dblp
Improving legal judgment prediction through reinforced criminal element extraction.
Yougang Lyu|Zihan Wang|Zhaochun Ren|Pengjie Ren|Zhumin Chen|Xiaozhong Liu|Yujun Li|Hongsong Li|Hongye Song
Information Processing and Management 2022 Volume 59 Issue 1

2021

doi dblp
Cross-Domain Contract Element Extraction with a Bi-directional Feedback Clause-Element Relation Network.
Zihan Wang|Hongye Song|Zhaochun Ren|Pengjie Ren|Zhumin Chen|Xiaozhong Liu|Hongsong Li|Maarten de Rijke
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021

2020

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VN Network: Embedding Newly Emerging Entities with Virtual Neighbors.
Yongquan He|Zihan Wang|Peng Zhang|Zhaopeng Tu|Zhaochun Ren
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020

2018

doi dblp
A Path-constrained Framework for Discriminating Substitutable and Complementary Products in E-commerce.
Zihan Wang|Ziheng Jiang|Zhaochun Ren|Jiliang Tang|Dawei Yin
Proceedings of the Eleventh ACM International Conference on Web Search and Data Mining, WSDM 2018, Marina Del Rey, CA, USA, February 5-9, 2018