2 papers
cs.IR2026
Uncertainty-aware Generative Learning Path Recommendation with Cognition-Adaptive Diffusion
Xiangrui Xiong, Hang Liang, Baiyang Chen +2
Learning Path Recommendation (LPR) is critical for personalized education, yet current methods often fail to account for historical interaction uncertainty (e.g., lucky guesses or…
cs.LG2025
Data Skeleton Learning: Scalable Active Clustering with Sparse Graph Structures
Wen-Bo Xie, Xun Fu, Bin Chen +6
In this work, we focus on the efficiency and scalability of pairwise constraint-based active clustering, crucial for processing large-scale data in applications such as data mining…