Re: [Kaldi-users] data preparation problem

[Neil N. <nn...@in...>]

As a very minor point,

the wav.scp file sorted becomes
S002-O <path to the corresponding wav file>
S002-U <path to the corresponding wav file>
S003-U <path to the corresponding wav file>

Neil

On 07/10/2014 01:37 PM, Zibo Meng wrote:
> Hi,
>
> I am preparing the data for dnn training using my own data set. I followed
> the instruction on http://kaldi.sourceforge.net/data_prep.html.
>
> I created the file "text" as the first 3 lines:
> S002-U-000300-000470 OH
> S002-U-000470-000630 I'D
> S002-U-000630-000870 LIKE
>
> the wav.scp file:
> S002-U <path to the corresponding wav file>
> S002-O <path to the corresponding wav file>
> S003-U <path to the corresponding wav file>
>
> and the utt2spk file:
> S002-U-000300-000470 002-U
> S002-U-000470-000630 002-U
> S002-U-000630-000870 002-U
>
> Then I used utt2spk_to_spk2utt.pl to create the spk2utt file. Everything
> went well until I tried to use the mak_mfcc.sh to create the feats.scp file
> where I got the error message like:
>
> utils/validate_data_dir.sh: file data/utt2spk is not in sorted order or has
> duplicates
>
> seems like my utt2spk file could not pass through the validation.
>
> Can any body help me out of here? Thank you so much.
>
> Best,
>
> Zibo
>
>
>
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