14348 search results - page 2727 / 2870 » Active Database Systems |
181
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LOCA
2005
Springer
16 years 11 days ago
2005
Springer
In this paper, we present a robust, decentralized approach to RF-based location tracking. Our system, called MoteTrack, is based on low-power radio transceivers coupled with a mode...
199
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JCDL
2004
ACM
16 years 8 days ago
2004
ACM
The number of research papers available is growing at a staggering rate. Researchers need tools to help them find the papers they should read among all the papers published each y...
186
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AMFG
2003
IEEE
16 years 5 days ago
2003
IEEE
This paper provides a new fully automatic framework to analyze facial action units, the fundamental building blocks of facial expression enumerated in Paul Ekman’s Facial Action...
185
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WIDM
2003
ACM
16 years 3 days ago
2003
ACM
Query rewriting using views is an essential issue in data integration. A number of algorithms, e.g., the bucket algorithm, the inverse rules algorithm, the SVB algorithm and the M...
222
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XMLSEC
2003
ACM
16 years 3 days ago
2003
ACM
As a large quantity of information is presented in XML format on the Web, there are increasing demands for XML security. Until now, research on XML security has been focused on th...