Latent based temporal optimization approach for improving the performance of collaborative filtering
نویسندگان
چکیده
منابع مشابه
A Temporal Item-Based Collaborative Filtering Approach
Item-based collaborative filtering is becoming the most promising approach in recommender systems. It can predict an active user’s interest for a target item based on his observed ratings. With the user’s interests changing during interacting with collaborative filtering, the issue of concept drift is becoming a main factor impacting the accuracy of recommendation. Aiming at the issue of concep...
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ژورنال
عنوان ژورنال: PeerJ Computer Science
سال: 2020
ISSN: 2376-5992
DOI: 10.7717/peerj-cs.331