584 search results - page 17 / 117 » Using RankBoost to compare retrieval systems |
ICTAI
2000
IEEE
15 years 4 months ago
2000
IEEE
One reason why Case-Based Reasoning (CBR) has become popular is because it reduces development cost compared to rule-based expert systems. Still, the knowledge engineering effort ...
117
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SIGIR
1999
ACM
15 years 4 months ago
1999
ACM
The fast growth of multimedia information in image and video databases has triggered research on efficient retrieval methods. This paper deals with structural queries, a type of c...
100
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CBMS
2006
IEEE
15 years 5 months ago
2006
IEEE
As huge amounts of knowledge are created rapidly, effective information access becomes an important issue. Especially for critical domains, such as medical and financial areas, e...
118
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CLEF
2009
Springer
14 years 9 months ago
2009
Springer
The ImageCLEF Photo Retrieval Task 2009 focused on image retrieval and diversity. A new collection was utilised in this task consisting of approximately half a million images with...
123
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TREC
2007
15 years 27 days ago
2007
A Question Answering (QA) system aims to return exact answers to natural language questions. While today information retrieval techniques are quite successful at locating within l...