Collaborative recommender systems: Combining effectiveness and efficiency

Recommender systems base their operation on past user ratings over a collection of items, for instance, books, CDs, etc. Collaborative filtering (CF) is a successful recommendation technique that confronts the “information overload” problem. Memory-based algorithms recommend according to the prefere...

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Bibliographic Details

Published in:	Expert systems with applications Vol. 34; no. 4; pp. 2995 - 3013
Main Authors:	Symeonidis, Panagiotis, Nanopoulos, Alexandros, Papadopoulos, Apostolos N., Manolopoulos, Yannis
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 01.05.2008
Subjects:	Collaborative filtering Nearest neighbors Recommender system Collaborative filtering Nearest neighbors Recommender system
ISSN:	0957-4174, 1873-6793
Online Access:	Get full text
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