5353 search results - page 339 / 1071 » Modelling Contexts in the Or-BAC Model |
176
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
We propose novel spatio-temporal models to estimate clickthrough rates in the context of content recommendation. We track article CTR at a fixed location over time through a dynam...
194
Voted
CHI
2007
ACM
16 years 7 months ago
2007
ACM
A number of recent studies have demonstrated that groups benefit considerably from access to shared visual information. This is due, in part, to the communicative efficiencies pro...
183
Voted
ICALT
2007
IEEE
16 years 1 months ago
2007
IEEE
Accommodating learning styles in adaptive educational systems represents an important step towards providing individualized instruction. The paper summarizes the main results repo...
200
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KI
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. Markov logic, as a highly expressive representation formalism that essentially combines the semantics of probabilistic graphical models with the full power of first-orde...
172
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SIGIR
2006
ACM
16 years 24 days ago
2006
ACM
User modeling for information retrieval has mostly been studied to improve the effectiveness of information access in centralized repositories. In this paper we explore user model...