Hi there! I just have a couple of hours to take the quick end-to-end test.
Turned out I just modified from great work Turkish ASR tutorial 2 by @patrickvonplaten
You can check my training and interference code here:
  
      
      colab.research.google.com
  
  
    

Google Colaboratory 19



  
  
    
    
  
  


Also, model here:
  
      huggingface.co
  
  
    

sakares/wav2vec2-large-xlsr-thai-demo at main 10



  
  
    
    
  
  


For training detail:

Use proper Thai word tokenizer for pre-processing step
Most of the parameters is the same as the original script but I change the number of epoch to 6

With 6 epochs it took around 50 minutes with WER ~ 0.68 at the end, which is look so good to me!

Next step:

Tweak more with hyperparameter tuning
Checking more about the decoding pipeline. It may helps
Finish reading all wav2vec2 articles by @patrickvonplaten  and improve this work

Feel free to let me know if I could improve in some aspects. Thanks!