1973 search results - page 154 / 395 » Video retrieval using speech and image information |
148
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ICIP
2007
IEEE
16 years 27 days ago
2007
IEEE
In relevance feedback, active learning is often used to alleviate the burden of labeling by selecting only the most informative data. Traditional data selection strategies often c...
148
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MLDM
1999
Springer
15 years 10 months ago
1999
Springer
Content-based image retrieval methods based on the Euclidean metric expect the feature space to be isotropic. They suer from unequal dierential relevance of features in comput...
172
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CLEF
2005
Springer
16 years 3 days ago
2005
Springer
This paper presents the participation of the MIRACLE team1 at the ImageCLEF 2005 interactive search task, in which we compare the efficiency of AND monolingual queries (which have ...
191
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FGR
2006
IEEE
16 years 19 days ago
2006
IEEE
An unsupervised nonparametric approach is proposed to automatically extract representative face samples (exemplars) from a video sequence or an image set for multipleshot face rec...
166
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CLEF
2006
Springer
15 years 10 months ago
2006
Springer
We here describe the subword approach we used in the 2006 ImageCLEF Medical Image Retrieval task. It is based on the assupmtion that neither fully inflected nor automatically stem...