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While I was training my native language (Amharic) using SphinxTrain-5prealpha.... Fatal error happened when creating the PRUNE TREE and Training the Context dependent models.

Training wav file is about 19 hours WAVFILE_SRATE 16000.

check this link to see sphinx_train.cfg file

enter image description here

The logs file are: enter image description here enter image description here

It is supposed to create it by it self. Is there any configuration that it is needed or configuration which I have missed?

ash
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1 Answers1

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After the error happened, I looked into the files and folders created during the training process. There is a folder named model_architecture among others. In the model_architecture folder, there are two mdef files including others. YOUR_DB_NAME.ci.mdef and YOUR_DB_NAME.untied.mdef. (my database name was amharic as you can see from the error log. so it was amharic.untied.mdef).

I copied both mdef file into the model_architecture folder and RENAMED YOUR_DB_NAME.ci.mdef to YOUR_DB_NAME.3000.mdef (3000 is n_tied.num, so it could be different for you) and YOUR_DB_NAME.untied.mdef to YOUR_DB_NAME.alltriphones.mdef.

If it is a directory that is missing, do the same.

ash
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