Enhancing session-based social recommendation through item graph embedding and contextual friendship modeling
Pan Gu, Yuqiang Han, Wei Gao, Guandong Xu, Jian Wu
Topics & Concepts
FriendshipSession (web analytics)Computer scienceEmbeddingGraphInformation retrievalWorld Wide WebArtificial intelligenceTheoretical computer sciencePsychologySocial psychologyRecommender Systems and TechniquesAdvanced Graph Neural NetworksTopic Modeling