737 search results - page 83 / 148 » Supporting Information Retrieval in Peer-to-Peer Systems |
199
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WWW
2004
ACM
16 years 6 months ago
2004
ACM
Without textual descriptions or label information of images, searching semantic concepts in image databases is still a very challenging task. While automatic annotation techniques...
193
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SIGIR
2004
ACM
15 years 11 months ago
2004
ACM
This paper reports on and discusses a set of user experiments using the TREC 2003 Web interactive track protocol. The focus is on comparing humans and machine algorithms in terms ...
193
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WIDM
2003
ACM
15 years 11 months ago
2003
ACM
At the present time, several shortcomings prevent the more effective use and more intense application of web information systems. Recent developments that are subsumed by the term...
182
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ICDE
2000
IEEE
15 years 9 months ago
2000
IEEE
Increasing application demands are pushing database management systems (DBMSs) towards providing adequate and efficient support for content-based retrieval over multimedia objects...
191
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EKAW
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. This paper presents an experiment of parallel knowledge base development by subject matter experts, performed as part of the DARPA’s Rapid Knowledge Formation Program. ...