93 search results - page 3 / 19 » A study of methods for normalizing user ratings in collabora... |
ICDM
2009
IEEE
13 years 2 months ago
2009
IEEE
Matrix factorization (MF) models have proved efficient and well scalable for collaborative filtering (CF) problems. Many researchers also present the probabilistic interpretation o...
RECSYS
2009
ACM
13 years 11 months ago
2009
ACM
Collaborative Filtering (CF) recommendations are computed by leveraging a historical data set of users’ ratings for items. It assumes that the users’ previously recorded ratin...
CIDM
2007
IEEE
13 years 11 months ago
2007
IEEE
— We propose a new one-shot collaborative filtering method. In contrast to the conventional methods, which predict unobserved ratings individually and independently, our method ...
IR
2006
13 years 4 months ago
2006
Collaborative filtering is a general technique for exploiting the preference patterns of a group of users to predict the utility of items for a particular user. Three different co...
UAI
2003
13 years 6 months ago
2003
Collaborative filtering is a very useful general technique for exploiting the preference patterns of a group of users to predict the utility of items to a particular user. Previou...