convert word lattice to phone level (eesen)

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Sana Khamekhem

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Jan 30, 2017, 3:58:04 PM1/30/17
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Hi all,
I 'm using eesen toolkit for text recognition, I have generated words lattices.
I would like to convert this lattice to phone level lattice form rescoring.
In kaldi, the model is needed which is not available by eesen.
So, is there a way to perform this? even if I convert kaldi lattice to slf,
Is there some tools?

Daniel Povey

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Jan 30, 2017, 4:07:53 PM1/30/17
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I'm pretty sure what you are asking can't be done.
The guy who wrote eesen (Yajie Miao) unfortunately died in a car accident a few months ago, so you probably can't expect to get much help about that.

Dan


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Danijel Korzinek

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Jan 31, 2017, 1:46:20 AM1/31/17
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If you have a transcription and the audio, you can simply re-align the text, also to phone level. Here's a tool you can use:

Sana Khamekhem

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Jan 31, 2017, 2:34:04 AM1/31/17
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I'm so sorry for him, thanks for help

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Best regards,
   Sana Khamekhem Jemni
_________________________________________
PhD Student 
MIRACL Laboratory
ENIS
_________________________________________
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