Presentation 1994/12/16
A study on the characteristic of non left-right HMM
Hiroshi Matsuo, Masaaki Ishigame,
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Abstract(in English) This paper compares non left-right HMM with conventional left- right HMM taking notice of the characteristic that state transitions of non left-right HMM seems almost left-to-right.From phoneme recognition experiments,it is shown that trained non left- right HMMs can be translated into left-right HMMs but left-right HMMs can not get parameters showing comparable performance to the translated HMMs even if choosing initial parameters carefully.This result shows importance of non left-right HMM structure when training parameters.
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Keyword(in English) HMM / phoneme recognition / non left-right HMM / training
Paper # SP94-75
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Committee SP
Conference Date 1994/12/16(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A study on the characteristic of non left-right HMM
Sub Title (in English)
Keyword(1) HMM
Keyword(2) phoneme recognition
Keyword(3) non left-right HMM
Keyword(4) training
1st Author's Name Hiroshi Matsuo
1st Author's Affiliation Department of Information Engineering,Mining College,Akita University()
2nd Author's Name Masaaki Ishigame
2nd Author's Affiliation Department of Information Engineering,Mining College,Akita University
Date 1994/12/16
Paper # SP94-75
Volume (vol) vol.94
Number (no) 399
Page pp.pp.-
#Pages 8
Date of Issue