New SVD-based collaborative filtering algorithms with differential privacy

DOI10.3233/JIFS-162053zbMath1377.68233OpenAlexW2758091483MaRDI QIDQ4599576

Zhengzheng Xian, Xiao-Yu Huang, Lei Li, Qiliang Li

Publication date: 4 January 2018

Published in: Journal of Intelligent & Fuzzy Systems (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3233/jifs-162053

zbMATH Keywords

matrix factorizationcollaborative filteringdifferential privacyrecommender systemprivacy information

Mathematics Subject Classification ID

Learning and adaptive systems in artificial intelligence (68T05) Theory of languages and software systems (knowledge-based systems, expert systems, etc.) for artificial intelligence (68T35) Authentication, digital signatures and secret sharing (94A62)

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