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coqui-ai / STT-models

Open models for Coqui STT
https://coqui.ai
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Add Basque model v0.1.7 #27

Open zuazo opened 1 year ago

zuazo commented 1 year ago

I have made some more improvements to the previously shared model and #25 :

  1. Trained from scratch with CUDA 11.6 and Tensorflow 1.15.5.
  2. Added Wikipedia corpus to the scorer.
  3. Optimized alpha and beta hyperparameters (134 trials).
  4. Trained on Common Voice 12.
  5. Added EusCrawl corpus to improve the LM.

The new accuracy:

Test Corpus WER CER
Common Voice 12.00\% 4.48\%

The models can be downloaded from here: https://aholab.ehu.eus/~xzuazo/models/Basque%20STT%20v0.1.7/