467 search results - page 78 / 94 » Using Pseudo-Relevance Feedback to Improve Image Retrieval R... |
164
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TSP
2010
15 years 23 days ago
2010
Detection and estimation problems in multiple-input multiple-output (MIMO) radar have recently drawn considerable interest in the signal processing community. Radar has long been a...
155
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ICIP
2003
IEEE
16 years 7 months ago
2003
IEEE
Texture has been recognized as an important visual primitive in image analysis. A widely used texture descriptor, which is part of the MPEG-7 standard, is that computed using mult...
147
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ICIAP
2003
ACM
16 years 6 months ago
2003
ACM
We propose a Dynamic Face Recognition Committee Machine (DFRCM) consisting of five well-known state-of-the-art algorithms in this paper. In previous work, we have developed a stat...
163
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CIKM
2007
Springer
16 years 7 days ago
2007
Springer
Pseudo-relevance feedback, or query expansion, has been shown to improve retrieval performance in the adhoc retrieval task. In such a scenario, a few top-ranked documents are assu...
152
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CORIA
2010
15 years 7 months ago
2010
Multimedia documents are increasingly used which involve to develop model to that kind of data. In this paper we present a multimedia model which combines textual and visual inform...