Hejian Su

According to our database, Hejian Su authored at least 2 papers between 2022 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

Debiased Cognition Representation Learning for Knowledge Tracing.

Xiangwei Lv, Guifeng Wang, Jingyuan Chen, Hejian Su, Zhiang Dong, Yumeng Zhu, Beishui Liao, Fei Wu

ACM Trans. Inf. Syst., September, 2025

2022

Context Enhanced and Data Augmented $\mathrm W^{2}NER$ System for Named Entity Recognition.

Chunping Ma, Zijun Xu, Minwei Feng, Jingcheng Yin, Liang Ruan, Hejian Su

Proceedings of the Natural Language Processing and Chinese Computing, 2022