2799 search results - page 348 / 560 » Ontological technologies for user modelling |
193
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AIWORC
2000
IEEE
15 years 11 months ago
2000
IEEE
Abstract—In next-generation enterprises it will become increasingly important to retrieve information efficiently and rapidly from widely dispersed sites in a virtual enterprise...
223
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CIKM
2010
Springer
15 years 5 months ago
2010
Springer
This paper aims to detect users generating spam reviews or review spammers. We identify several characteristic behaviors of review spammers and model these behaviors so as to dete...
207
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RULEML
2010
Springer
15 years 4 months ago
2010
Springer
The Semantic Web aims at automating Web content understanding and user request satisfaction. Intelligent agents assist towards this by performing complex actions on behalf of their...
146
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
In this paper we present an application framework that leverages geospatial content on the World Wide Web by enabling innovative modes of interaction and novel types of user inter...
201
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IJSWIS
2006
15 years 6 months ago
2006
Popular online social networks such as Friendster and MySpace do more than simply reveal the superficial structure of social connectedness--the rich meanings bottled within social...