Chen Zhang

2026

doi dblp
Orchestration-Free Customer Service Automation: A Privacy-Preserving and Flowchart-Guided Framework.
Mengze Hong|Chen Jason Zhang|Zichang Guo|Hanlin Gu|Di Jiang|Qing Li
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
DA-RAG: Dynamic Attributed Community Search for Retrieval-Augmented Generation.
Xingyuan Zeng|Zuohan Wu|Yue Wang|Chen Zhang|Quanming Yao|Libin Zheng|Jian Yin
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
CiteLLM: An Agentic Platform for Trustworthy Scientific Reference Discovery.
Mengze Hong|Di Jiang|Chen Jason Zhang|Zichang Guo|Yawen Li|Jun Chen|Shaobo Cui|Zhiyang Su
Companion Proceedings of the ACM Web Conference 2026, WWW Companion 2026, Dubai, United Arab Emirates, 29 June 2026 - 3 July 2026
doi dblp
Multimodal Peer Review Simulation with Actionable To-Do Recommendations for Community-Aware Manuscript Revisions.
Mengze Hong|Di Jiang|Weiwei Zhao|Yawen Li|Yihang Wang|Xinyuan Luo|Yanjie Sun|Chen Jason Zhang
Companion Proceedings of the ACM Web Conference 2026, WWW Companion 2026, Dubai, United Arab Emirates, 29 June 2026 - 3 July 2026

2025

doi dblp
Lighter And Better: Towards Flexible Context Adaptation For Retrieval Augmented Generation.
Chenyuan Wu|Ninglu Shao|Zheng Liu|Shitao Xiao|Chaozhuo Li|Chen Zhang|Senzhang Wang|Defu Lian
Proceedings of the Eighteenth ACM International Conference on Web Search and Data Mining, WSDM 2025, Hannover, Germany, March 10-14, 2025
doi dblp
Fitting Into Any Shape: A Flexible LLM-Based Re-Ranker With Configurable Depth and Width.
Zheng Liu|Chaofan Li|Shitao Xiao|Chaozhuo Li|Chen Jason Zhang|Hao Liao|Defu Lian|Yingxia Shao
Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025

2024

doi dblp
DGEKT: A Dual Graph Ensemble Learning Method for Knowledge Tracing.
Chaoran Cui|Yumo Yao|Chunyun Zhang|Hebo Ma|Yuling Ma|Zhaochun Ren|Chen Zhang|James Ko
ACM Transactions on Information Systems (TOIS) 2024 Volume 42 Issue 3
doi dblp
BoostER: Leveraging Large Language Models for Enhancing Entity Resolution.
Huahang Li|Shuangyin Li|Fei Hao|Chen Jason Zhang|Yuanfeng Song|Lei Chen
Companion Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, Singapore, May 13-17, 2024

2022

doi dblp
Traffic Speed Imputation with Spatio-Temporal Attentions and Cycle-Perceptual Training.
Qianxiong Xu|Sijie Ruan|Cheng Long|Liang Yu|Chen Zhang
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022

2019

doi dblp
Selecting the Optimal Groups: Efficiently Computing Skyline k-Cliques.
Chen Zhang|Wenjie Zhang|Ying Zhang|Lu Qin|Fan Zhang|Xuemin Lin
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019.

2014

doi dblp
MaC: A Probabilistic Framework for Query Answering with Machine-Crowd Collaboration.
Chen Jason Zhang|Lei Chen|Yongxin Tong
Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, CIKM 2014, Shanghai, China, November 3-7, 2014