467 search results - page 70 / 94 » Using Pseudo-Relevance Feedback to Improve Image Retrieval R... |
170
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
In this paper, we present a large-scale object retrieval system. The user supplies a query object by selecting a region of a query image, and the system returns a ranked list of i...
189
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MMM
2011
Springer
14 years 9 months ago
2011
Springer
Various interfaces for video browsing and retrieval have been proposed that provide improved usability, better retrieval performance, and richer user experience compared to simple ...
174
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SIGIR
2004
ACM
15 years 11 months ago
2004
ACM
Noun phrases in queries are identified and classified into four types: proper names, dictionary phrases, simple phrases and complex phrases. A document has a phrase if all content...
148
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CIKM
2007
Springer
16 years 8 days ago
2007
Springer
It has been shown that using phrases properly in the document retrieval leads to higher retrieval effectiveness. In this paper, we define four types of noun phrases and present an...
181
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MCAM
2007
Springer
16 years 7 days ago
2007
Springer
Existing Web image search engines index images by textual descriptions including filename, image caption, surrounding text, etc. However, the textual description available on the W...