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How to achieve the 18 ppl?

Open ZHANG45 opened this issue 5 years ago • 0 comments

Hello! I tried the different setting of your model, for example, changed the token level loss to sentence level loss. And used the beam search as you mentioned.

But the ppl was around 23. Could you tell me how to lower the ppl?

ZHANG45 avatar Jan 06 '20 04:01 ZHANG45