67 search results - page 1 / 14 » Collaborative filtering on skewed datasets |
WWW
2008
ACM
14 years 11 months ago
2008
ACM
Many real life datasets have skewed distributions of events when the probability of observing few events far exceeds the others. In this paper, we observed that in skewed datasets...
STAIRS
2008
14 years 8 days ago
2008
Since the beginning of the 1990's, the Internet has constantly grown, proposing more and more services and sources of information. The challenge is no longer to provide users ...
ICDM
2008
IEEE
14 years 5 months ago
2008
IEEE
A common task of recommender systems is to improve customer experience through personalized recommendations based on prior implicit feedback. These systems passively track differe...
KDD
2005
ACM
14 years 11 months ago
2005
ACM
Abstract. With the amount of available information on the Web growing rapidly with each day, the need to automatically filter the information in order to ensure greater user effici...
ECAI
2008
Springer
14 years 18 days ago
2008
Springer
The Internet is constantly growing, proposing more and more services and sources of information. Modeling personal preferences enables recommender systems to identify relevant subs...