Cross-view hypergraph contrastive learning for attribute-aware recommendation

Ang Ma, Yanhua Yu, Chuan Shi, Zirui Guo, Tat-Seng Chua

Abstract: Highlights•CHCLA enhances user–item recommendations with attribute interaction modeling.•CHCLA leverages hypergraphs for comprehensive, higher-order attribute interactions.•CHCLA employs self-augmented contrastive learning to address data sparsity issue.