• DocumentCode
    3754001
  • Title

    Temporal alignment for deep neural networks

  • Author

    Payton Lin;Dau-Cheng Lyu;Yun-Fan Chang;Yu Tsao

  • Author_Institution
    Research Center for Information Technology Innovation, Academia Sinica, Taipei, Taiwan
  • fYear
    2015
  • Firstpage
    108
  • Lastpage
    112
  • Abstract
    Alternative features were derived from extracted temporal envelope bank (TBANK). These simplified temporal representations were investigated in alignment procedures to generate frame-level training labels for deep neural networks (DNNs). TBANK features improved temporal alignments both for supervised training and for context dependent tree building.
  • Keywords
    "Hidden Markov models","Training","Speech","Frequency modulation","Neural networks","Speech recognition","Context"
  • Publisher
    ieee
  • Conference_Titel
    Signal and Information Processing (GlobalSIP), 2015 IEEE Global Conference on
  • Type

    conf

  • DOI
    10.1109/GlobalSIP.2015.7418166
  • Filename
    7418166
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3754001