CTITF: a tensor factorization model with constrained bidirectional user trust and implicit feedback for context-aware recommender systems

DOI10.1016/j.ins.2024.120838MaRDI QIDQ6562320

Lu Yang, Hao Li, Rumeng Zhang, Xiaoping Lu, Lutong Yao, Jianli Zhao, Jianjian Chen

Publication date: 26 June 2024

Published in: Information Sciences (Search for Journal in Brave)

zbMATH Keywords

social networktensor factorizationimplicit feedbackcontext-aware recommender systems

Mathematics Subject Classification ID

Computer science (68-XX) Game theory, economics, finance, and other social and behavioral sciences (91-XX)

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