A Tool for Assessment of Acoustic Phonetic Lattices
Identifieur interne : 00D963 ( Main/Exploration ); précédent : 00D962; suivant : 00D964A Tool for Assessment of Acoustic Phonetic Lattices
Auteurs : C. Bourjot ; A. Boyer ; D. FohrSource :
English descriptors
Abstract
This paper proposes a methodology to compare the behaviour of acoustic-phonetic decoders. We define a norm which allows an overall comparison of decoders providing lattices of very different size. For a more precised analysis, we display curves which draw the evolution of the number of errors with the number of selected pathes in the lattice. The classes of errors are parameters of the software.
Affiliations:
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Le document en format XML
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>acoustic-phonetic decoder</term>
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<front><div type="abstract" xml:lang="en" wicri:score="145">This paper proposes a methodology to compare the behaviour of acoustic-phonetic decoders. We define a norm which allows an overall comparison of decoders providing lattices of very different size. For a more precised analysis, we display curves which draw the evolution of the number of errors with the number of selected pathes in the lattice. The classes of errors are parameters of the software.</div>
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