2269 search results - page 117 / 454 » Retrieval evaluation with incomplete information |
130
Voted
EXPDB
2006
ACM
15 years 10 months ago
2006
ACM
With the growing popularity of information retrieval (IR) in distributed systems and in particular P2P Web search, a huge number of protocols and prototypes have been introduced i...
132
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ECIR
2003
Springer
15 years 6 months ago
2003
Springer
The size of a document archive is a very important parameter for resource selection in distributed information retrieval systems. In this paper, we present a method for automatical...
163
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AINA
2007
IEEE
15 years 11 months ago
2007
IEEE
Users commonly rely just on scarce textual annotation when their searches for images are semantic or conceptual based. Rich visual information is often thrown away in basic annota...
129
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CLEF
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. In this paper we report results of experiments conducted with strategies for improving text-based image retrieval. The adopted strategies were evaluated in the photograph...
144
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SIGUCCS
2004
ACM
15 years 10 months ago
2004
ACM
This paper explains two projects dealing with spam recently completed at Iowa State University (ISU). The first project was undertaken by a team composed of members of the campus ...