490 search results - page 10 / 98 » A framework for information system usage in collaborative ca... |
ICDM
2005
IEEE
14 years 1 months ago
2005
IEEE
Collaborative filtering-based recommender systems, which automatically predict preferred products of a user using known preferences of other users, have become extremely popular ...
WSDM
2009
ACM
14 years 2 months ago
2009
ACM
Most studies on tags focus on collaborative tagging systems where each resource (e.g., article, photo) can be tagged by multiple users with multiple tags. The tag usage patterns i...
CAISE
1999
Springer
13 years 11 months ago
1999
Springer
As a decision support information system, a data warehouse must provide high level quality of data and quality of service. In the DWQ project we have proposed an architectural fram...
FLAIRS
2003
13 years 8 months ago
2003
This paper describes a vector space equalization scheme for a concept-based collaborative information retrieval system; evaluation results are given. The authors previously propos...
WWW
2011
ACM
13 years 2 months ago
2011
ACM
As context is acknowledged as an important factor that can affect users’ preferences, many researchers have worked on improving the quality of recommender systems by utilizing ...