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20222026
most citedHeterogeneous Graph Neural Network for Privacy-Preserving Recommendation

4 citations · 7 across the 10 of their papers we have counts for

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cs.AI2026

Towards LLM-Empowered Knowledge Tracing via LLM-Student Hierarchical Behavior Alignment in Hyperbolic Space

Xingcheng Fu, Shengpeng Wang, Yisen Gao +4

Knowledge Tracing (KT) diagnoses students' concept mastery through continuous learning state monitoring in education.Existing methods primarily focus on studying behavioral sequenc…