Youheng Bai

2026

doi dblp
Improving Interpretability of Cognitive Diagnosis Models with LLM-based Semantic Augmentation.
Youheng Bai|Teng Guo|Yuhan Hu|Javed A. Aslam|Jiaqi Zheng|Mi Tian|Ziyu Lyu|Mingliang Hou|Teng Guo|Yuhan Hu|Lixin Cui|Zitao Liu|Mi Tian|Javed A. Aslam|Youheng Bai|Ziyu Lyu|Xiangyu Zhao|Lixin Cui|Zitao Liu|Weiqi Luo
Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026
doi dblp
A Frequency-Aware Mixture of Heterogeneous Experts Framework for Knowledge Tracing.
Youheng Bai|Mingliang Hou|Teng Guo|Zitao Liu|Weiqi Luo
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.

2022

doi dblp
Extracting Precedence Relations between Video Lectures in MOOCs.
Kui Xiao|Youheng Bai|Yan Zhang
ICMR '22: International Conference on Multimedia Retrieval, Newark, NJ, USA, June 27 - 30, 2022