571 search results - page 49 / 115 » Concept-Based Feature Generation and Selection for Informati... |
174
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JCDL
2004
ACM
15 years 11 months ago
2004
ACM
Automatic generation of semantic metadata describing spatial relations is highly desirable for image digital libraries. Relative spatial relations between objects in an image conv...
172
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IV
2000
IEEE
15 years 10 months ago
2000
IEEE
The proliferation of content-based image retrieval techniques has highlighted the need to understand the relationship between image clustering based on low-Ievel imagefeatures and...
165
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CIVR
2010
Springer
15 years 10 months ago
2010
Springer
Popular image retrieval schemes generally rely only on a single mode, (either low level visual features or embedded text) for searching in multimedia databases. Many popular image...
180
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CIKM
2005
Springer
15 years 11 months ago
2005
Springer
In this paper we address the problem of unsupervised Web data extraction. We show that unsupervised Web data extraction becomes feasible when supposing pages that are made up of r...
198
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CIVR
2010
Springer
15 years 11 months ago
2010
Springer
This paper describes an approach to optimize query by visual example results, by combining visual features and implicit user feedback in interactive video retrieval. To this end, ...