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中文
Research on User Similarity Calculation of Collaborative Filtering for Sparse Data
WU Sen, DONG Yaxian, WEI Guiying, GAO Xiaonan
Journal of Frontiers of Computer Science and Technology . 2022, (
5
): 1043 -1052 . DOI: 10.3778/j.issn.1673-9418.2011062
/D:/magtech/JO/Jwk3_kxyts/WEB-INF/classes/
