buaacszj commented on issue #5559: CTC Loss Refactor URL: https://github.com/apache/incubator-mxnet/issues/5559#issuecomment-327705527 As I see contrib CTC is implemented inside mxnet without dependence of baidu's warpctc. But as tested before, its performance is super slow when the alphabet_size is more than 5000. Does the contrib CTC use the same algorithm as warpctc? ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
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