Enhancing collaborative recommendation performance by combining user preference and trust-distrust propagation in social networks
Knowl.-Based Syst., Volume 106, Issue C, 2016, Pages 125-134.
Collaborative filtering (CF) is one of the most popular recommendation methods, and the co-rating-based similarity measurement is widely used in CF for predicting ratings of unfamiliar items. In addition to rating information, social trust has now been considered useful in collaborative recommendations. In this work, we present a hybrid a...More
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