Application of Orthogonal Least Square (OLS) for selection of Mel frequency cepstrum coefficients for classification of spoken letters using MLP classifier
This paper describes an application of the Orthogonal Least Squares (OLS) algorithm for feature selection of spoken letters. Traditionally used for system identification purposes, the OLS method was used to select important Mel-Frequency Cepstrum Coefficients (MFCC) for classification of two spoken...
| Published in: | Proceedings - 2011 IEEE 7th International Colloquium on Signal Processing and Its Applications, CSPA 2011 |
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| Main Author: | |
| Format: | Conference paper |
| Language: | English |
| Published: |
2011
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| Online Access: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-79957499576&doi=10.1109%2fCSPA.2011.5759923&partnerID=40&md5=7e8f6b7bd08f70db84b44939a3109031 |