Heterogeneous Graph Neural Networks for Concept Prerequisite Relation Learning in Educational Data
Chenghao Jia, Yongliang Shen, Yechun Tang, Lu Sun, Weiming Lü · 2021
Chenghao Jia, Yongliang Shen, Yechun Tang, Lu Sun, Weiming Lu. Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies. 2021.