Independent acoustic features in speech perception
نویسندگان
چکیده
منابع مشابه
Rethinking derived acoustic features in speech recognition
We present a new acoustic model for speech recognition that explicitly accounts for information omitted from current acoustic models: the definitions of derived acoustic features such as estimated derivatives. We incorporate this information using the method of maximum entropy. We find that, compared to the corresponding HMM, our model cuts an already low error rate about in half for a simple t...
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ژورنال
عنوان ژورنال: The Journal of the Acoustical Society of America
سال: 1977
ISSN: 0001-4966
DOI: 10.1121/1.2016103