Use of explicit duration models in speech recognition
نویسندگان
چکیده
منابع مشابه
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We present an audio chord recognition system based on a generalization of the Hidden Markov Model (HMM) in which the duration of chords is explicitly considered a type of HMM referred to as a hidden semi-Markov model, or duration-explicit HMM (DHMM). We find that such a system recognizes chords at a level consistent with the state-of-the-art systems – 84.23% on Uspop dataset at the major/minor ...
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duration" and "minimal duration" have The main point in this paper is to been used by many researchers. The describe how duration models actually Klatt duration model [8] has become a are in use. Most obviously we find them standard as will be seen in this auulied in text-to-sueech svstems. We discussion ua~er . aiio find that such'mode1;are slowly introduced in speech understanding systems. We...
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ژورنال
عنوان ژورنال: The Journal of the Acoustical Society of America
سال: 1993
ISSN: 0001-4966
DOI: 10.1121/1.407913