Shuyi Li

FuMoE-csKT: fusing disentangled and self-attention in a personalized mixture-of-experts framework for cold-start knowledge tracing

2026 · PeerJ Computer Science

Knowledge tracing (KT) aims to model a student’s evolving mastery of knowledge components (KCs) from historical interaction records. However, real-world online learning systems inevitably face cold-start settings, where new students enter the platform with only …