8298 search results - page 215 / 1660 » Geografisches Information Retrieval |
153
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SIGIR
2006
ACM
16 years 18 days ago
2006
ACM
Despite its intuitive appeal, the hypothesis that retrieval at the level of “concepts” should outperform purely term-based approaches remains unverified empirically. In addit...
174
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MIR
2004
ACM
16 years 2 days ago
2004
ACM
Searching moving object trajectories of video databases has been applied to many fields, such as video data analysis, content-based video retrieval, video scene classification. ...
171
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MIR
2004
ACM
16 years 2 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...
222
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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...
185
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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, ...