3873 search results - page 40 / 775 » Neighbourhood Components Analysis |
118
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ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
In this paper, we propose a new vector quantization method to create video thumbnail. In particular, we employ video time density function (VTDF) to explore the temporal character...
101
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SERP
2007
15 years 1 months ago
2007
- We previously proposed a Colored Petri Net (CPN) based modeling methodology to model multiagent systems. The methodology creates a component to describe the local behavior for ea...
110
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KDD
2006
ACM
16 years 7 days ago
2006
ACM
Principal component analysis (PCA) has been extensively applied in data mining, pattern recognition and information retrieval for unsupervised dimensionality reduction. When label...
113
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ECCV
2004
Springer
16 years 1 months ago
2004
Springer
Abstract. We present a method for learning feature descriptors using multiple images, motivated by the problems of mobile robot navigation and localization. The technique uses the ...
ICIP
2003
IEEE
16 years 1 months ago
2003
IEEE
This paper exploits independent component analysis (ICA) to obtain transform-based compression schemes adapted to specific image classes. This adaptation results from the data-dep...