73 search results - page 3 / 15 » A Theoretical Analysis of Query Selection for Collaborative ... |
P2P
2008
IEEE
14 years 2 months ago
2008
IEEE
In this demonstration paper we present MAPS, a novel system that combines approximate information retrieval and filtering functionality in a peer-to-peer setting. In MAPS, a user...
WECWIS
2005
IEEE
14 years 2 months ago
2005
IEEE
Singular Value Decomposition (SVD), together with the Expectation-Maximization (EM) procedure, can be used to find a low-dimension model that maximizes the loglikelihood of obser...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— In this paper we deal with carrier frequency estimation for filter-bank multicarrier burst transmission over timefrequency selective fading channels. Three open-loop a...
ECAI
2006
Springer
14 years 6 days ago
2006
Springer
Abstract. This paper describes a new way of implementing an intelligent web caching service, based on an analysis of usage. Since the cache size in software is limited, and the sea...
SIGIR
2009
ACM
14 years 3 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...