8298 search results - page 403 / 1660 » Query-Free Information Retrieval |
176
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MIR
2004
ACM
16 years 6 days ago
2004
ACM
Although digital images indexing and querying techniques have extensively been studied for the last years, few systems are dedicated to medical images today while the need for con...
225
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
We present a novel approach to learn distance metric for information retrieval. Learning distance metric from a number of queries with side information, i.e., relevance judgements...
186
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ISBI
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, we present a Case Based Reasoning (CBR) system for the retrieval of medical cases made up of a series of images with semantic information (such as the patient age, ...
140
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CIKM
2007
Springer
16 years 29 days ago
2007
Springer
The term frequency normalisation parameter sensitivity is an important issue in the probabilistic model for Information Retrieval. A high parameter sensitivity indicates that a sl...
165
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GIR
2006
ACM
16 years 22 days ago
2006
ACM
Vague spatial information such as “x is located at walking distance of y” is abundant on the web. In this contribution, we propose a framework to represent such spatial inform...