Vytautas Rudzionis

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Speaker independent discrimination of four confusable consonants in the strictly fixed context of six vowels is considered. The consonants are depicted by features of consonant's stationary part and changing rate of features (delta features) in transition from consonant to the following vowel. The mel frequency cepstrum (MFCC), linear prediction cepstrum(More)
The paper deals with the problem of improving speech recognition by combining outputs of several different recognizers. We are presenting our results obtained by experimenting with different classification methods which are suitable to combine outputs of different speech recognizers. Methods which were evaluated are: k-Nearest neighbors (KNN), Linear(More)