An Optimized Clustering Algorithm for Contour Data. - Yucheng Chu; Lizhen Wang (FSDM, 2021)

Content Knowledge Identification with Multi-agent Large Language Models (LLMs). - Kaiqi Yang 001; Yucheng Chu; Taylor Darwin; Ahreum Han; Hang Li 007; Hongzhi Wen; Yasemin Copur-Gencturk; Jiliang Tang; Hui Liu 031 (AIED (2), 2024)

A LLM-Powered Automatic Grading Framework with Human-Level Guidelines Optimization. - Yucheng Chu; Hang Li 007; Kaiqi Yang 001; Harry Shomer; Hui Liu 031; Yasemin Copur-Gencturk; Jiliang Tang (CoRR, 2024)

Unpacking Political Bias in Large Language Models: Insights Across Topic Polarization. - Kaiqi Yang 001; Hang Li 007; Yucheng Chu; Yuping Lin; Tai-Quan Peng; Hui Liu 031 (CoRR, 2024)

Ask-Before-Detection: Identifying and Mitigating Conformity Bias in LLM-Powered Error Detector for Math Word Problem Solutions. - Hang Li 007; Tianlong Xu; Kaiqi Yang 001; Yucheng Chu; Yanling Chen; Yichi Song; Qingsong Wen; Hui Liu 031 (ACL (1), 2025)

LLM-based Automated Grading with Human-in-the-Loop. - Hang Li 007; Yucheng Chu; Kaiqi Yang 001; Yasemin Copur-Gencturk; Jiliang Tang (CoRR, 2025)

Enhancing LLM-Based Short Answer Grading with Retrieval-Augmented Generation. - Yucheng Chu; Peng He; Hang Li 007; Haoyu Han 001; Kaiqi Yang 001; Yu Xue; Tingting Li; Joseph Krajcik; Jiliang Tang (CoRR, 2025)

A LLM-Driven Multi-Agent Systems for Professional Development of Mathematics Teachers. - Kaiqi Yang 001; Hang Li 007; Yucheng Chu; Ahreum Han; Yasemin Copur-Gencturk; Jiliang Tang; Hui Liu 031 (CoRR, 2025)