518 search results - page 21 / 104 » Collaborative Filtering on a Budget |
128
Voted
ICDM
2009
IEEE
15 years 15 days 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...
122
Voted
SIGIR
2004
ACM
15 years 8 months ago
2004
ACM
This paper proposes a novel, unified, and systematic approach to combine collaborative and content-based filtering for ranking and user preference prediction. The framework inco...
116
Voted
CAISE
2006
Springer
15 years 6 months ago
2006
Springer
Abstract. We propose a new approach to collaborative filtering in mobile tourist information systems based on spatio-temporal proximity in social contexts. Users store ratings and ...
113
Voted
ICWSM
2008
15 years 4 months ago
2008
We investigate two recommendation approaches suitable for online multimedia sharing services. Our first approach, UserRank, recommends items by global interestingness irrespective...
143
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ICTAI
2010
IEEE
15 years 1 days ago
2010
IEEE
Collaborative filtering exploits user preferences, generally ratings, to provide them with recommendations. However, the ratings may not be completely trustworthy: the rating scale...