CKACL: A Collaborative Knowledge-Aware Contrast Learning Framework for Addressing Sparsity and Cold-Start Problems in Recommendation System

Xintao Ma, Shuai Wu, Hao Zhang 0064. CKACL: A Collaborative Knowledge-Aware Contrast Learning Framework for Addressing Sparsity and Cold-Start Problems in Recommendation System. IEEE Access, 13:141585-141597, 2025. [doi]

Abstract

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