4273 search results - page 442 / 855 » Improving proactive information systems |
205
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CLEF
2010
Springer
15 years 8 months ago
2010
Springer
Abstract. In this paper, we present a multiple targets classification system for visual concepts detection and image annotation. Multiple targets classification (MTC) is a variant ...
180
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CSUR
2008
15 years 7 months ago
2008
on the methodologies and processes, but instead provide an abstract and structured description in a way that facilitates their elaborate analysis for the purposes of improving unde...
204
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TWC
2008
15 years 7 months ago
2008
In this paper, designing an effective user relaying algorithm, in terms of relay node selection and power allocation, is discussed for amplify-and-forward wireless relay networks. ...
179
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SIGIR
2002
ACM
15 years 6 months ago
2002
ACM
This paper describes a question answering system that is designed to capitalize on the tremendous amount of data that is now available online. Most question answering systems use ...
244
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SMC
2010
IEEE
15 years 5 months ago
2010
IEEE
The handshake gesture is an important part of the social etiquette in many cultures. It lies at the core of many human interactions, either in formal or informal settings: exchangi...