4378 search results - page 338 / 876 » An Evaluation Measure for Distributed Information Retrieval ... |
209
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EDBT
2009
ACM
15 years 11 months ago
2009
ACM
In order to become an effective complement to traditional Web-scale text-based image retrieval solutions, content-based image retrieval must address scalability and efficiency iss...
201
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WWW
2009
ACM
16 years 8 months ago
2009
ACM
Music theme annotations would be really beneficial for supporting retrieval, but are often neglected by users while annotating. Thus, in order to support users in tagging and to f...
276
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WWW
2009
ACM
16 years 8 months ago
2009
ACM
Users of social networking services can connect with each other by forming communities for online interaction. Yet as the number of communities hosted by such websites grows over ...
193
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ICONS
2009
IEEE
16 years 2 months ago
2009
IEEE
—As e-Business and e-Commerce applications are increasingly exposed to a variety of information security threats, corporate decision makers are increasingly forced to pay attenti...
245
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WSDM
2012
ACM
14 years 3 months ago
2012
ACM
In this work we propose a novel approach to anomaly detection in streaming communication data. We first build a stochastic model for the system based on temporal communication pa...