467 search results - page 25 / 94 » Using Pseudo-Relevance Feedback to Improve Image Retrieval R... |
140
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MM
2004
ACM
15 years 6 months ago
2004
ACM
We consider the problem of learning a mapping function from low-level feature space to high-level semantic space. Under the assumption that the data lie on a submanifold embedded ...
117
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MEDINFO
2007
15 years 2 months ago
2007
Medical image retrieval can play an important role for diagnostic and teaching purposes in medicine. Image modality is an important visual characteristic that can be used to impro...
109
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CLEF
2005
Springer
15 years 6 months ago
2005
Springer
This article describes the use of the medGIFT and easyIR retrieval systems for three of the four ImageCLEF 2005 retrieval tasks. We participated in the ad–hoc retrieval task that...
112
Voted
CIVR
2008
Springer
15 years 2 months ago
2008
Springer
The amount of available digital multimedia has seen exponential growth in recent years. While advances have been made in the indexing and searching of images and videos, less focu...
121
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CVPR
2008
IEEE
16 years 2 months ago
2008
IEEE
Active learning has been shown as a key technique for improving content-based image retrieval (CBIR) performance. Among various methods, support vector machine (SVM) active learni...