Research on Mongolian Acoustic Model Based on the Triphone DDBHMM
2012 ◽
Vol 239-240
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pp. 1100-1103
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Triphone DDBHMM (Duration Distribution Based HMM) is presented as the acoustic model for Mongolian continuous speech recognition, and the Mongolian Acoustic Model is optimized by state-binding. The experiment made a comparison of the triphone DDBHMM, diphone DDBHMM, triphone HMM on HTK platform and analyzed their effects on the accuracy of acoustic layer. The experimental results have showed that Triphone DDBHMM significantly improves the recognition performance of continuous speech recognition in Mongolian.
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2012 ◽
Vol 1
(2)
◽
pp. 79
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1980 ◽
Vol 67
(S1)
◽
pp. S15-S15
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1994 ◽
Vol 95
(5)
◽
pp. 2878-2878
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2006 ◽
Vol 14
(3)
◽
pp. 855-872
◽
1994 ◽
Vol 8
(4)
◽
pp. 369-383
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