Mixed-curvature knowledge-enhanced graph contrastive learning for recommendation
Yihao Zhang, Junlin Zhu, Ruizhen Chen, Weiwen Liao, Yulin Wang, Wei Zhou
Topics & Concepts
Computer scienceLeverage (statistics)Knowledge graphGraphMachine learningArtificial intelligenceCurvatureScalabilityEmbeddingTheoretical computer scienceMathematicsGeometryDatabaseRecommender Systems and TechniquesAdvanced Graph Neural NetworksPrivacy-Preserving Technologies in Data