Apparatus and method for analysis of language model changes

作者: John Grothendieck , Allen Louis Gorin , Jeremy Huntley Greet Wright

DOI:

关键词:

摘要: An apparatus, a method, and machine-readable medium are provided for characterizing differences between two language models. A group of utterances from each time domains examined. One significant word change or class within the plurality is determined. first cluster including corresponding to one generated utterances. second not

参考文章(16)
Manfred G. Grabherr, David F. Johnston, Jordan R. Cohen, Daniel L. Roth, Methods, systems, and programming for performing speech recognition ,(2002)
D. Matthew Karas, William J. Muldrew, Time ordered indexing of audio data ,(2002)
Renaud J. Lecoueche, Francisco M. Galanes, Hsiao-Wuen Hon, Stephen F. Potter, Susan M. Warren, James D. Jacoby, Web server controls for web enabled recognition and/or audible prompting ,(2001)
Makoto Shozakai, Goshu Nagino, Data process unit and data process unit control program ,(2004)
Matthew W. Hartley, Method of speech recognition using empirically determined word candidates Journal of the Acoustical Society of America. ,vol. 120, pp. 581- ,(2001) , 10.1121/1.2336698
A. P. Dempster, N. M. Laird, D. B. Rubin, Maximum Likelihood from Incomplete Data Via theEMAlgorithm Journal of the Royal Statistical Society: Series B (Methodological). ,vol. 39, pp. 1- 22 ,(1977) , 10.1111/J.2517-6161.1977.TB01600.X