326 search results - page 55 / 66 » Misuse detection for information retrieval systems |
199
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SPIESR
2003
15 years 7 months ago
2003
One of the major challenges facing current media management systems and related applications is the so-called ‘‘semantic gap’’ between the rich meaning that a user desires...
188
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TOG
2008
15 years 6 months ago
2008
In this paper, we present a complete system for automatic face replacement in images. Our system uses a large library of face images created automatically by downloading images fr...
127
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JSAC
2007
15 years 6 months ago
2007
— Vehicular Networks (VNs) are emerging, among civilian applications, as a convincing instantiation of the mobile networking technology. However, security is a critical factor an...
184
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SIGMOD
2010
ACM
15 years 11 months ago
2010
ACM
Applications ranging from location-based services to multi-player online gaming require continuous query support to monitor, track, and detect events of interest among sets of mov...
157
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WWW
2007
ACM
16 years 6 months ago
2007
ACM
The results of the Web query log analysis may be significantly shifted depending on the fraction of agents (non-human clients), which are not excluded from the log. To detect and ...