System for building a language model network for speech recognit

Details System for building a language model network for speech recognit System for building a language model network for speech recognit

1996-03-15

1998-06-09

MacDonald, Allen R.

Data processing: speech signal processing, linguistics, language

Modification of at least one characteristic of speech waves

Transformation of speech into a nonaudible representation,...

704231, 704236, 704240, 704251, 704256, 704258, 704266, G10L 500

Patent

active

057651337

ABSTRACT:
A system for recognizing continuous speech, for example for automatic dictation applications, uses a bigramme language model organized as a network with finite probability states. The system also uses methods of estimating the probabilities associated with the bigrammes and of representing the model of the language in a tree-like probability network.

REFERENCES:
patent: 4829576 (1989-05-01), Porter
patent: 4831550 (1989-05-01), Katz
patent: 5033087 (1991-07-01), Bahl et al.
patent: 5467425 (1995-11-01), Lau et al.
patent: 5579436 (1996-11-01), Chou et al.
patent: 5621859 (1997-04-01), Schwartz et al.
L.R. Rabiner, "A tutorial on hidden Markov models and selection applications in speech recognition" Readings in Speech Recognition, pp. 287-296, Morgan Kaufmann, 1990.
F. Jelinek, "Self-organized language modeling for speech recognition" Readings in Speech Recognition, pp. 450-505, Morgan Kaufmann, 1990.
H. Ney, et al., "Data Driven Search Organization for Continuous Speech Recognition" IEEE Transactions on Signal Proceesing, vol. 40, No. 2, pp. 272-281, Feb., 1992,
L.E. Baum et al., "An inequality with applications to statistical prediction for functions of Markov processes and to a model for ecology", Bull. Amer. Math. Soc., 73:360-363, 1967.
L. Breiman, "Stacked regressions" Technical Report 367, Dept. of Statistics, U. of CA., Aug. 1992.
J. Hopcroft et al., "Introduction to Automata Theory, Languages and Computation", Addison-Wesley, 1979.
A. Aho, et al., "The Design and Analysis of Computer Algorithms", Addison-Wesley, 1974.

Affiliated with

Also associated with

Rating

System for building a language model network for speech recognit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System for building a language model network for speech recognit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System for building a language model network for speech recognit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2215853