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I am experimenting isolated word recognition using HTK. So far I've built these files:

dict file: 

eight           eight sp
five            five sp
four            four sp
nine            nine sp
one             one sp
sent-end        sil sp
sent-start      sil sp
seven           seven sp
six             six sp
three           three sp
two             two sp
zero            zero sp

source.mlf file:

#!MLF!#
"*/00F1SET0.lab"
zero
.
"*/01F1SET0.lab"
one
.
"*/02F1SET0.lab"
two
.
"*/03F1SET0.lab"
three
.
"*/04F1SET0.lab"
four
.
"*/05F1SET0.lab"
five
.
"*/06F1SET0.lab"
six
.
"*/07F1SET0.lab"
seven
.
"*/08F1SET0.lab"
eight
.
"*/09F1SET0.lab"
nine
.

And I keep the 0*F1SET0.wav files inside wav directory of the project directory.

And mhphones0.led with following commands:

EX
IS sil sil
DE sp

Then I am trying to execute this command:

HLEd -l '*' -d dict -i models0.mlf mkphones0.led source.mlf

But it is showing this error:

  ERROR [+1230]  ReadLabId: string arg expected at line 3/col 6/char 21 in mkphones0.led
 FATAL ERROR - Terminating program HLEd

I don't understand what's the problem in the commands of mkphones0.mlf file. Please help and thanks in advance!

Kaidul
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  • why is this tagged as perl? – clt60 Jul 24 '14 at 19:55
  • Well, it was a mistake...edited!! A help for my particular problem will be more appreciable! – Kaidul Jul 24 '14 at 20:22
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    It says precisely the problem is with the file mkphones0.led It might be an issue with invisible end-of-line characters or some whitespaces. It is required to terminate that file with a new line. You need to look on this file. To get more detailed help you need to share that file as a file with dropbox or google drive and not paste it in the question. You can give a link to the file here. – Nikolay Shmyrev Jul 25 '14 at 05:47
  • Hello Sir, After your comment I ended the file with a new line and now it is showing this error: `ERROR [+1232] NumParts: Cannot find word . in dictionary`. This is my mkphones0.led file: https://www.dropbox.com/s/ydcdoewshz6a5rs/mkphones0.led – Kaidul Jul 25 '14 at 09:12

1 Answers1

2

Well, at last I solve this problem by putting a newline at the end of mkphones0.led and adding (etc.) at the end of source.mlf. Thanks @Nikolay Shmyrev for pointing about the newline.

Kaidul
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