3721 search results - page 283 / 745 » Discriminative cluster analysis |
179
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BMCBI
2007
15 years 7 months ago
2007
Background: Classifying nuclear magnetic resonance (NMR) spectra is a crucial step in many metabolomics experiments. Since several multivariate classification techniques depend up...
257
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CVPR
2009
IEEE
17 years 2 months ago
2009
IEEE
We propose a novel hashing scheme for image retrieval,
clustering and automatic object discovery. Unlike commonly
used bag-of-words approaches, the spatial extent of
image featu...
235
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ICCV
2005
IEEE
16 years 29 days ago
2005
IEEE
This paper presents a new algorithm for the automatic recognition of object classes from images (categorization). Compact and yet discriminative appearance-based object class mode...
199
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ICIP
2003
IEEE
16 years 9 months ago
2003
IEEE
In this paper we present a multi-scale morphological method for use in texture classification. A connected operator similar to the morphological hat-transform is defined, and two ...
168
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DAS
2004
Springer
16 years 22 days ago
2004
Springer
Abstract. This paper presents the evaluation methods and the preliminary results of a combined thematic segmentation of (a) meeting documents and (b)meeting speech transcript. Our ...