Shangwu Yao

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icon location Sunnyvale, CA icon location Machine learning and deep learning

Results 2 issues of Shangwu Yao

zero loss

14 comment

I am getting zero loss in calculating the CTCLoss, I don't know if it is supposed to happen. logits, labels, input_length, labels_length could be found in https://github.com/ShangwuYao/support-issues/tree/master/warpctc

very big perplexity

6 comment

Hi, we reproduce the algorithm (with dim_glasso and structure_glasso) on pytorch using almost the exact same parameters as yours, but end up getting huge perplexity (around 600 after 5 epochs...