385 search results - page 9 / 77 » A Performance Prediction Approach to Enhance Collaborative F... |
TKDD
2010
13 years 6 months ago
2010
Recommender systems provide users with personalized suggestions for products or services. These systems often rely on Collaborating Filtering (CF), where past transactions are ana...
TCOM
2008
13 years 6 months ago
2008
Collaborative decoding is an approach that can achieve diversity and combining gain by exchanging decoding information among a cluster of physically separated receivers. On AWGN ch...
SIGIR
2009
ACM
14 years 2 months ago
2009
ACM
Recommender Systems, based on collaborative filtering (CF), aim to accurately predict user tastes, by minimising the mean error achieved on hidden test sets of user ratings, afte...
SIGCOMM
1998
ACM
14 years 2 days ago
1998
ACM
The rapid growth of the World Wide Web has caused serious performance degradation on the Internet. This paper o ers an end-to-end approach to improving Web performance by collecti...
CATE
2004
13 years 9 months ago
2004
Recently web-based educational systems collect vast amounts of data on user patterns, and data mining methods can be applied to these databases to discover interesting associations...