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Employing neighborhood reduction for alleviating sparsity and cold start problems in user-based collaborative filtering
Zhang, Zhipeng, Zhang, Yao, Ren, YonggongJournal:
Information Retrieval Journal
DOI:
10.1007/s10791-020-09378-w
Date:
June, 2020
File:
PDF, 2.53 MB
2020