Speech Recognition Engines

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MLLR using HTK
User: bharath5000
Date: 2/3/2011 9:25 pm
Views: 5922
Rating: 2

HERest -C config -S mllr_list -H monophone_work/hmms/proto_1s_10mi -u a -z mllrop.tmf -K xforms mllr1 -J classes -h ’*/%%%%%%_*.mfc’ monophone_work/lists/alpha0.5_list

This is the code which i entered.


-Our aim is to create a speaker cluster for each value of VTLN
factor(alpha). In the above command i have given as input the list of
HMMs that have an aplha vale of 0.5(alpha0.5_list)

-I get the following error:

HMM Def Error: LoadHMMSet: Inconsistent HMM macro name at line 1/col 0/
char -1 in monophone_work/hmms/reestimated_hmms/model_1s_10m_0.5/mlbc0
 ERROR [+7050]  HMError:
 ERROR [+2321]  Initialise: LoadHMMSet failed
 FATAL ERROR - Terminating program HERest
(monophone_work/hmms/reestimated_hmms/model_1s_10m_0.5/mlbc0 is one of
the entries in alpha0.5_list, but not the first entry).

-I am also not sure what kind of transform file to add in the classes
directory. Currently i have added the global file with the following
contents:

~b "global"
<MMFIDMASK> *
<PARAMETERS> MIXBASE
<NUMCLASSES> 1
<CLASS> 1 {*.state[2-4].mix[1-64]}

Is it correct?
Pls help me in this regard.
Thanks

--- (Edited on 2/3/2011 9:25 pm [GMT-0600] by bharath5000) ---

Re: MLLR using HTK
User: kmaclean
Date: 2/11/2011 10:26 pm
Views: 2935
Rating: 5

>Is it correct?
>Pls help me in this regard.

Best to ask on the HTK email list.

--- (Edited on 2/11/2011 11:26 pm [GMT-0500] by kmaclean) ---

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