Global and local neural cognitive modeling for student performance prediction

Yu Su, Shuanghong Shen, Linbo Zhu, Le Wu, Zhenya Huang, Zeyu Cheng, Qi Liu, Shijin Wang

Abstract: Highlights•Cognitive diagnosis focuses on students’ global static cognitive states.•Knowledge tracing measures students’ local dynamics in learning.•It is critical to make trade-offs between global and local features.•Our method achieves more precise and robust results on performance prediction.