[GitHub] soeque1 edited a comment on issue #13647: Update lip reading example

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soeque1 edited a comment on issue #13647: Update lip reading example
URL: https://github.com/apache/incubator-mxnet/pull/13647#issuecomment-462132474
 
 
   @aaronmarkham I checked the file you uploaded. It was nice as intended.
   @thomelane @seujung and I are working together for this example.
   (1) After we did some experiments, we decided to use default learning rate.
   (2) We checked the prediction,  decoded using beam search.
   
   It takes too long time to train this model. The main reason is the decode part (beam search). Actually, we do not need decode during training, so we skip this. But it helps to understand how good the result is. To speed up, we only check the result using infer.py not main.py (train). 
   
   (3) Although the loss is still decreasing, I attach the pre-trained model. 
   [Model](https://github.com/soeque1/temp_files/files/2848870/epoches_81_loss_15.7157.zip)
   [Sample](https://user-images.githubusercontent.com/11376047/52533982-d7227680-2d7e-11e9-9f18-c15b952faf0e.png)

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