Pattern recognition using discriminative feature extraction |
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Authors: | Biem A. Katagiri S. Biing-Hwang Juang |
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Affiliation: | ATR Human Inf. Process. Res. Labs., Kyoto; |
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Abstract: | We propose a new design method, called discriminative feature extraction for practical modular pattern recognizers. A key concept of discriminative feature extraction is the design of an overall recognizer in a manner consistent with recognition error minimization. The utility of the method is demonstrated in a Japanese vowel recognition task |
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