ACOUSTIC MODEL TRAINING USING CORRECTED TERMS

Methods, systems, and apparatus, including computer programs encoded on computer storage media, for speech recognition. One of the methods includes receiving first audio data corresponding to an utterance; obtaining a first transcription of the first audio data; receiving data indicating (i) a selec...

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Bibliographische Detailangaben
Hauptverfasser: CHEREPANOV, Evgeny A, KAPRALOVA, Olga, BAEUML, Martin, SKOBELTSYN, Gleb, OSMAKOV, Dmitry
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Methods, systems, and apparatus, including computer programs encoded on computer storage media, for speech recognition. One of the methods includes receiving first audio data corresponding to an utterance; obtaining a first transcription of the first audio data; receiving data indicating (i) a selection of one or more terms of the first transcription and (ii) one or more of replacement terms; determining that one or more of the replacement terms are classified as a correction of one or more of the selected terms; in response to determining that the one or more of the replacement terms are classified as a correction of the one or more of the selected terms, obtaining a first portion of the first audio data that corresponds to one or more terms of the first transcription.