why not use a cost witch is the sum of en and ctc_loss

liuhu-bigeye / enctc.crnn

Project for Connectionist Temporal Classification with Maximum Entropy Regularization.

MIT License

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why not use a cost witch is the sum of en and ctc_loss #3

Closed 578123043 closed 3 years ago

578123043 commented 5 years ago

我可能没有太理解论文原文。不过为什么重新实现ctc而不是将en当作一个额外的损失项来进行训练

liuhu-bigeye commented 5 years ago

The original CTC cost is a by-product of the entropy term, please follow the EnCTC Forward-Backward Algorithm in section 1.1 of the supplementary file.