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Published 20 hours ago • verified publisher icon tensorflow

Conformer/ ContextNet RNN-Transducer loss computation

Open pyyush opened this issue 5 years ago • 4 comments

Does lingvo include the RNN-Transducer loss computation ?

pyyush avatar Sep 15 '20 10:09 pyyush

No the RNNT loss impl isn't included.

protoget avatar Sep 15 '20 21:09 protoget

I can probably implement RNN-T loss function, at some point, if there is enough interest. It is straight forward to implement if you have an understanding of the CTC loss function's implementation in tensorflow. Can people respond with upvotes on this comment if you are seriously interested in it? Note that there would be absolutely no guarantees that is performant, or that I would even make the time to do it.

I'm not a developer of lingvo to clarify, but this appears to be a common ask from a lot of people.

galv avatar Sep 16 '20 00:09 galv

Re @galv on our side we don't have a plan to OSS the impl. So 'plz go ahead' from my side.

protoget avatar Sep 16 '20 05:09 protoget

Any plan for this？

Mddct avatar Jul 13 '21 01:07 Mddct