2 papers
cs.LG2025
Machine Learning-Driven Student Performance Prediction for Enhancing Tiered Instruction
Yawen Chen, Jiande Sun, Jinhui Wang +3
Student performance prediction is one of the most important subjects in educational data mining. As a modern technology, machine learning offers powerful capabilities in feature ex…
cs.LG2025
Concept-Aware Latent and Explicit Knowledge Integration for Enhanced Cognitive Diagnosis
Yawen Chen, Jiande Sun, Jing Li +1
Cognitive diagnosis can infer the students' mastery of specific knowledge concepts based on historical response logs. However, the existing cognitive diagnostic models (CDMs) repre…