2 papers
cs.MM2025
DS-HGCN: A Dual-Stream Hypergraph Convolutional Network for Predicting Student Engagement via Social Contagion
Ziyang Fan, Li Tao, Yi Wang +3
Student engagement is a critical factor influencing academic success and learning outcomes. Accurately predicting student engagement is essential for optimizing teaching strategies…
cs.LG2024
End-to-end Graph Learning Approach for Cognitive Diagnosis of Student Tutorial
Fulai Yang, Di Wu, Yi He +2
Cognitive diagnosis (CD) utilizes students' existing studying records to estimate their mastery of unknown knowledge concepts, which is vital for evaluating their learning abilitie…