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Finding Domain-based Expert for Improving Collaborative Filtering Algorithm
Journal: Advances in Computer Science : an International Journal(ACSIJ) (Vol.4, No. 2)Publication Date: 2015-03-31
Authors : Guo Wu; Yujiu Yang; Wenhuang Liu;
Page : 104-111
Keywords : Domain; Expert; Recommender System; Collaborative Filtering;
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Find it from : Google Scholar
Abstract
Traditional neighborhood-based collaborative filtering algorithms are widely used in recommender system field for its accuracy, interpretability and operability. In this paper, we introduce expert user model into collaborative filtering and determine auth ...
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Last modified: 2015-04-05 17:36:24