24451 search results - page 4667 / 4891 » Research methods in information |
152
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CIKM
2007
Springer
16 years 23 days ago
2007
Springer
As one of the most effective query expansion approaches, local feedback is able to automatically discover new query terms and improve retrieval accuracy for different retrieval ...
187
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CIVR
2007
Springer
16 years 23 days ago
2007
Springer
Content-based image retrieval with relevant feedback has been widely adopted as the query model of choice for improved effectiveness in image retrieval. The effectiveness of thi...
183
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CIVR
2007
Springer
16 years 23 days ago
2007
Springer
Among the vast numbers of images on the web are many duplicates and near-duplicates, that is, variants derived from the same original image. Such near-duplicates appear in many we...
183
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CIVR
2007
Springer
16 years 23 days ago
2007
Springer
Online image repositories such as Flickr contain hundreds of millions of images and are growing quickly. Along with that the needs for supporting indexing, searching and browsing ...
180
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CIVR
2007
Springer
16 years 23 days ago
2007
Springer
This paper describes the technical details of SemRetriev, a prototype system for image retrieval which combines the use of an ontology which structures an image repository and of ...