4542 search results - page 357 / 909 » Unsupervised Feature Selection Using Feature Similarity |
163
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SAMT
2007
Springer
16 years 26 days ago
2007
Springer
Abstract. This paper presents an approach on high-level feature detection using a region thesaurus. MPEG-7 features are locally extracted from segmented regions and for a large set...
185
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AMFG
2003
IEEE
16 years 1 days ago
2003
IEEE
We propose a new approach for combining acoustic and visual measurements to aid in recognizing lip shapes of a person speaking. Our method relies on computing the maximum likeliho...
204
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
Tracking can be considered a two-class classification problem between the foreground object and its surrounding background. Feature selection to better discriminate object from ba...
162
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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...
179
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BMCBI
2010
15 years 6 months ago
2010
Background: The selection of genes that discriminate disease classes from microarray data is widely used for the identification of diagnostic biomarkers. Although various gene sel...