735 search results - page 58 / 147 » Modeling the Propagation of User Preferences |
135
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DSS
2000
15 years 4 months ago
2000
This paper studies the quality of service (QoS) provision problem in noncooperative networks where applications or users are sel sh and routers implement generalized processor sha...
112
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COLING
2010
14 years 11 months ago
2010
This work presents a study to bridge topic modeling and personalized search. A probabilistic topic model is used to extract topics from user search history. These topics can be se...
185
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ICDM
2010
IEEE
15 years 2 months ago
2010
IEEE
Web-page recommendation is to predict the next request of pages that Web users are potentially interested in when surfing the Web. This technique can guide Web users to find more u...
121
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AIED
2007
Springer
15 years 10 months ago
2007
Springer
Increasingly, learning environments are opening the learner model to the user it represents. This paper describes a study in which students were able to create their own presentati...
119
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WWW
2005
ACM
16 years 5 months ago
2005
ACM
Based on the type of collaborative objects, a collaborative filtering (CF) system falls into one of two categories: item-based CF and user-based CF. Clustering is the basic idea i...