Application of automatic speech recognition (ASR) techniques for automatic speech assessment in people with aphasia
نویسندگان
چکیده
منابع مشابه
Techniques and devices for automatic speech recognition
For some decades the possibility of automatic speech recognition has intrigued many speech researchers as well as the general public. This dissertation, which contains ten different speech studies and a summary, is mostly about "traditional speech recognition" which means the conversion of the acoustic speech signal to phonetic features, phonemes and words. This is opposed to 'kpeech understand...
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The goal of this thesis is to develop and design new feature representations that can improve the automatic speech recognition (ASR) performance in clean as well noisy conditions. One of the main shortcomings of the fixed scale (typically 20-30 ms long analysis windows) envelope based feature such as MFCC, is their poor handling of the non-stationarity of the underlying signal. In this thesis, ...
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ژورنال
عنوان ژورنال: Frontiers in Human Neuroscience
سال: 2018
ISSN: 1662-5161
DOI: 10.3389/conf.fnhum.2018.228.00082