91 search results - page 5 / 19 » Self-organizing distributed collaborative filtering |
JMLR
2010
13 years 2 months ago
2010
While most popular collaborative filtering methods use low-rank matrix factorization and parametric density assumptions, this article proposes an approach based on distribution-fr...
WWW
2008
ACM
14 years 8 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...
ICDM
2009
IEEE
13 years 5 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...
CIDM
2007
IEEE
14 years 2 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 ...
WWW
2006
ACM
14 years 8 months ago
2006
ACM
In this paper, we propose a decentralized collaborative filtering (CF) approach based on P2P overlay network for the autonomous agents' environment. Experiments show that our...