4176 search results - page 372 / 836 » Support vector clustering |
181
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CISS
2008
IEEE
16 years 1 months ago
2008
IEEE
—This paper studies the design and analysis of optimal training-based beamforming in uncorrelated multipleinput multiple-output (MIMO) channels with known Gaussian statistics. Fi...
161
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
One commonly used approach for language recognition is to convert the input speech into a sequence of tokens such as words or phones and then to use these token sequences to deter...
167
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
We propose an online anomal movement detection method using incremental unsupervised learning. As the feature for discrimination, we extract the principal component of the spatio-...
157
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
When linear support vector machines (SVMs) are applied to multi-class text categorization in industry, the size of the linear SVM model is very large, usually greater than several...
186
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ICTAI
2007
IEEE
16 years 1 months ago
2007
IEEE
The classification of graph based objects is an important challenge from a knowledge discovery standpoint and has attracted considerable attention recently. In this paper, we pres...