124 search results - page 3 / 25 » Rating aggregation in collaborative filtering systems |
ICDM
2008
IEEE
14 years 1 months ago
2008
IEEE
This paper describes an approach for incorporating externally specified aggregate ratings information into certain types of collaborative filtering (CF) methods. For a statistic...
DATAMINE
2002
13 years 6 months ago
2002
: Web usage mining, possibly used in conjunction with standard approaches to personalization such as collaborative filtering, can help address some of the shortcomings of these tec...
INCDM
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. In a recommender system where users rate items we predict the rating of items users have not rated. We define a rating graph containing users and items as vertices and r...
ECWEB
2011
Springer
12 years 6 months ago
2011
Springer
The accuracy of collaborative filtering recommender systems largely depends on two factors: the quality of the recommendation algorithm and the nature of the available item rating...
ADAPTIVE
2007
Springer
14 years 1 months ago
2007
Springer
One of the potent personalization technologies powering the adaptive web is collaborative filtering. Collaborative filtering (CF) is the process of filtering or evaluating items th...