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40 phone transcription for TIMIT
User: Terminator
Date: 3/13/2015 8:22 am
Views: 3734
Rating: 1

Does anyone have a standard 40 phone transcription for TIMIT database? The original came with a 60 phone transcription which is not much of an interest.

--- (Edited on 3/13/2015 8:22 am [GMT-0500] by Terminator) ---

Re: 40 phone transcription for TIMIT
User: Visitor
Date: 3/13/2015 9:07 am
Views: 91
Rating: 1

#h sil

aa ao

ae ae

ah ah

ao ao

aw aw

ax ah

ax-h ah

axr er

ay ay

b b

bcl sil

ch ch

d d

dcl sil

dh dh

dx dx

eh eh

el el

em m

en en

eng ng

epi sil

er er

ey ey

f f

g g

gcl sil

h# sil

hh hh

hv hh

ih ih

ix ih

iy iy

jh jh

k k

kcl sil

l el

m m

n en

ng ng

nx en

ow ow

oy oy

p p

pau sil

pcl sil

q t

qcl sil

r r

s s

sh sh

t t

tcl sil

th th

uh uh

uw uw

ux uw

v v

w w

y y

z z

zh sh

--- (Edited on 3/13/2015 9:07 am [GMT-0500] by Visitor) ---

Re: 40 phone transcription for TIMIT
User: Terminator
Date: 3/13/2015 9:21 am
Views: 70
Rating: 1

Hi Visitor,

 

              I have this. I need to change the phone label files to new phones, the *.phn files. There is 'tcl and t in sequence for a transcription, If i replace them there will be 't t', but pronunciation according to 40 phone does not warranty two t's, but only one 't'. My task is to build a monophone model and measure accuuracy.

--- (Edited on 3/13/2015 9:21 am [GMT-0500] by Terminator) ---

Re: 40 phone transcription for TIMIT
User: cigp
Date: 3/13/2015 9:37 am
Views: 80
Rating: 1

maybe i dont understand you or maybe you dont have spend time to look at the map table i posted to you. but i can ensure this maps the 62 timit models to the 39 lee and hon phone models.

this table was provided by   Joseph  Keshet

--- (Edited on 3/13/2015 9:37 am [GMT-0500] by cigp) ---

Re: 40 phone transcription for TIMIT
User: Terminator
Date: 3/13/2015 9:49 am
Views: 95
Rating: 1

ok, got it. tcl -> sil seems ok.   But how can I use this map to build acoustic models. My acoustic model needs to be only 40 phones and all my label files (*.phn) contain 60 phones. Is there any tool which takes each *.phn in 60 format and gives out *.phn in 40 format? My request.

--- (Edited on 3/13/2015 9:49 am [GMT-0500] by Terminator) ---

Re: 40 phone transcription for TIMIT
User: Terminator
Date: 3/13/2015 9:51 am
Views: 66
Rating: 1

ok, got it. tcl -> sil seems ok.   But how can I use this map to build acoustic models. My acoustic model needs to be only 40 phones and all my label files (*.phn) contain 60 phones. Is there any tool which takes each *.phn in 60 format and gives out *.phn in 40 format? My request.

--- (Edited on 3/13/2015 9:51 am [GMT-0500] by Terminator) ---

Re: 40 phone transcription for TIMIT
User: cigp
Date: 3/13/2015 10:39 am
Views: 1165
Rating: 1

that is a very easy task. So i leave it to you for homework. 

a hint is: check contents of phn , check its format structure and use some bash.

--- (Edited on 3/13/2015 10:39 am [GMT-0500] by cigp) ---

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