IMPACT OF DYNAMIC MODEL ADAPTATION BEYOND SPEECH RECOGNITION

被引：0
|
作者：
Batista, Fernando [1 ]
Amaral, Rui [1 ]
Trancoso, Isabel [1 ]
Mamede, Nuno [1 ]
机构：
[1] INESC ID Lisboa, L2F Spoken Language Syst Lab, P-1000029 Lisbon, Portugal
来源：
2008 IEEE WORKSHOP ON SPOKEN LANGUAGE TECHNOLOGY: SLT 2008, PROCEEDINGS | 2008年
关键词：
Speech processing; Speech intelligibility; Natural language interfaces; Language Dynamics; Unsupervised learning;
D O I：
10.1109/SLT.2008.4777894
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
The application of speech recognition to live subtitling of Broadcast News has motivated the adaptation of the lexical and language models of the recognizer on a daily basis with text material retrieved from online newspapers. This paper studies the impact of this adaptation on two of the blocks following the speech recognition module: capitalization and topic indexation. We describe and evaluate different adaptation approaches that try to explore the language dynamics.
引用
收藏
页码：277 / 280
页数：4
相关论文
共 50 条
  • [1] DYNAMIC ADAPTATION OF HIDDEN MARKOV MODEL FOR ROBUST SPEECH RECOGNITION
    GAO, YQ
    CHEN, YB
    WU, BX
    1989 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-3, 1989, : 1336 - 1339
  • [2] Acoustic Model Adaptation for Speech Recognition
    Shinoda, Koichi
    IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS, 2010, E93D (09): : 2348 - 2362
  • [3] Dynamic Language Model Adaptation Using Presentation Slides for Lecture Speech Recognition
    Yamazaki, Hiroki
    Iwano, Koji
    Shinoda, Koichi
    Furui, Sadaoki
    Yokota, Haruo
    INTERSPEECH 2007: 8TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION, VOLS 1-4, 2007, : 89 - 92
  • [4] ROBUST SPEECH RECOGNITION USING DYNAMIC NOISE ADAPTATION
    Rennie, Steven
    Dognin, Pierre
    Fousek, Petr
    2011 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, 2011, : 4592 - 4595
  • [5] Beyond Linear Transforms: Efficient Non-linear Dynamic Adaptation for Noise Robust Speech Recognition
    Rennie, Steven J.
    Dognin, Pierre L.
    INTERSPEECH 2008: 9TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION 2008, VOLS 1-5, 2008, : 1305 - 1308
  • [6] Shrinkage Model Adaptation in Automatic Speech Recognition
    Li, Jinyu
    Tsao, Yu
    Lee, Chin-Hui
    11TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION 2010 (INTERSPEECH 2010), VOLS 3 AND 4, 2010, : 1656 - +
  • [7] Topic identification techniques applied to dynamic language model adaptation for automatic speech recognition
    Echeverry-Correa, J. D.
    Ferreiros-Lopez, J.
    Coucheiro-Limeres, A.
    Cordoba, R.
    Montero, J. M.
    EXPERT SYSTEMS WITH APPLICATIONS, 2015, 42 (01) : 101 - 112
  • [8] Adaptation of hidden Markov model for telephone speech recognition and speaker adaptation
    Chien, JT
    Wang, HC
    IEE PROCEEDINGS-VISION IMAGE AND SIGNAL PROCESSING, 1997, 144 (03): : 129 - 135
  • [9] Adaptation of hidden Markov model for telephone speech recognition and speaker adaptation
    Natl Tsing Hua Univ, Hsinchu, Taiwan
    IEE Proc Vision Image Signal Proc, 3 (129-135):
  • [10] DYNAMIC FREQUENCY WARPING FOR SPEAKER ADAPTATION IN AUTOMATIC SPEECH RECOGNITION
    PALIWAL, KK
    AINSWORTH, WA
    JOURNAL OF PHONETICS, 1985, 13 (02) : 123 - 134
12345