A Multimodal Alerting System for Online Class Quality Assurance. - Jiahao Chen 006; Hang Li 007; Wenxin Wang; Wenbiao Ding; Gale Yan Huang; Zitao Liu 001 (AIED (2), 2019)

Neural Multi-task Learning for Teacher Question Detection in Online Classrooms. - Gale Yan Huang; Jiahao Chen 006; Haochen Liu; Weiping Fu; Wenbiao Ding; Jiliang Tang; Songfan Yang; Guoliang Li 001; Zitao Liu 001 (AIED (1), 2020)

An Educational System for Personalized Teacher Recommendation in K-12 Online Classrooms. - Jiahao Chen 006; Hang Li 007; Wenbiao Ding; Zitao Liu 001 (AIED (2), 2021)

Wide & Deep Learning for Judging Student Performance in Online One-on-One Math Classes. - Jiahao Chen 006; Zitao Liu 001; Weiqi Luo 002 (AIED (2), 2022)

A Design of a Simple Yet Effective Exercise Recommendation System in K-12 Online Learning. - Shuyan Huang; Qiongqiong Liu; Jiahao Chen 006; Xiangen Hu; Zitao Liu 001; Weiqi Luo 002 (AIED (2), 2022)

DialogID: A Dialogic Instruction Dataset for Improving Teaching Effectiveness in Online Environments. - Jiahao Chen 006; Shuyan Huang; Zitao Liu 001; Weiqi Luo 002 (CIKM, 2022)

pyKT: A Python Library to Benchmark Deep Learning based Knowledge Tracing Models. - Zitao Liu 001; Qiongqiong Liu; Jiahao Chen 006; Shuyan Huang; Jiliang Tang; Weiqi Luo 002 (NeurIPS, 2022)

Improving Interpretability of Deep Sequential Knowledge Tracing Models with Question-centric Cognitive Representations. - Jiahao Chen 006; Zitao Liu 001; Shuyan Huang; Qiongqiong Liu; Weiqi Luo 002 (AAAI, 2023)

An Interactive Framework of Balancing Evaluation Cost and Prediction Accuracy for Knowledge Tracing. - Weili Sun; Boyu Gao 003; Jiahao Chen 006; Shuyan Huang; Weiqi Luo 002 (IEEE Big Data, 2023)

Assessing Student Performance with Multi-granularity Attention from Online Classroom Dialogue. - Jiahao Chen 006; Zitao Liu 001; Shuyan Huang; Yaying Huang; Xiangyu Zhao 001; Boyu Gao 003; Weiqi Luo 002 (CIKM, 2023)

simpleKT: A Simple But Tough-to-Beat Baseline for Knowledge Tracing. - Zitao Liu 001; Qiongqiong Liu; Jiahao Chen 006; Shuyan Huang; Weiqi Luo 002 (ICLR, 2023)

SC-Ques: A Sentence Completion Question Dataset for English as a Second Language Learners. - Qiongqiong Liu; Yaying Huang; Zitao Liu 001; Shuyan Huang; Jiahao Chen 006; Xiangyu Zhao 001; Guimin Lin; Yuyu Zhou; Weiqi Luo 002 (ITS, 2023)

XES3G5M: A Knowledge Tracing Benchmark Dataset with Auxiliary Information. - Zitao Liu 001; Qiongqiong Liu; Teng Guo; Jiahao Chen 006; Shuyan Huang; Xiangyu Zhao 001; Jiliang Tang; Weiqi Luo 002; Jian Weng 001 (NeurIPS, 2023)

Recent Advances on Deep Learning based Knowledge Tracing. - Zitao Liu 001; Jiahao Chen 006; Weiqi Luo 002 (WSDM, 2023)

Enhancing Deep Knowledge Tracing with Auxiliary Tasks. - Zitao Liu 001; Qiongqiong Liu; Jiahao Chen 006; Shuyan Huang; Boyu Gao 003; Weiqi Luo 002; Jian Weng 001 (WWW, 2023)

Multi-turn Classroom Dialogue Dataset: Assessing Student Performance from One-on-one Conversations. - Jiahao Chen 006; Zitao Liu 001; Mingliang Hou; Xiangyu Zhao 001; Weiqi Luo 002 (CIKM, 2024)

ArithmeticGPT: empowering small-size large language models with advanced arithmetic skills. - Zitao Liu 001; Ying Zheng; Zhibo Yin; Jiahao Chen 006; Tianqiao Liu; Mi Tian; Weiqi Luo 002 (Mach. Learn., 2025)

Dual-attentional time-aware fusion networks for knowledge tracing. - Shuyan Huang; Zitao Liu 001; Qiongqiong Liu; Jiahao Chen 006; Yaying Huang (Inf. Fusion, 2026)