• DocumentCode
    3019993
  • Title

    Lexical access with lattice input

  • Author

    Murveit, Hy ; Weintraub, Mitchel ; Cohen, Michael ; Bernstein, Jared ; Rudnicky, Alex

  • Author_Institution
    SRI International, Menlo Park, CA, USA
  • Volume
    12
  • fYear
    1987
  • fDate
    31868
  • Firstpage
    837
  • Lastpage
    840
  • Abstract
    This paper describes an alternative approach to lexical access in the CMU ANGEL speech recognition system. Using this approach, the asynchronous phonetic hypotheses generated by an acoustic-phonetics module are converted to a directed graph. This graph is compared to a pronunciation dictionary. Performance results for this approach and the original CMU approach are similar. An error analysis indicates promising directions for further work.
  • Keywords
    Contracts; Dictionaries; Error analysis; Labeling; Lattices; Loudspeakers; Pattern matching; Speech recognition; US Government; Vocabulary;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '87.
  • Type

    conf

  • DOI
    10.1109/ICASSP.1987.1169845
  • Filename
    1169845
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3019993