A survey of attack detection approaches in collaborative filtering recommender systems

Nowadays, due to the increasing amount of data, the use of recommender systems has increased. Therefore, the quality of the recommendations for the users of these systems is very important. One of the recommender systems models is collaborative filtering (CF) which uses the ratings given by the user...

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Veröffentlicht in:	The Artificial intelligence review 2021-03, Vol.54 (3), p.2011-2066
Hauptverfasser:	Rezaimehr, Fatemeh, Dadkhah, Chitra
Format:	Artikel
Sprache:	eng
Schlagworte:	Artificial Intelligence Clustering Collaboration Computer Science Feature extraction Filtration Ratings Recommender systems
Online-Zugang:	Volltext
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