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KL divergence : size of update #3

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astariul opened this issue Aug 6, 2019 · 0 comments

astariul commented Aug 6, 2019

In the section Policy Gradients diagnostics, it is mentioned :

If KL is .01 then very small.
If 10 then too much.

I couldn't find the given values in the slides of the original talk. Where these values are from ?

Also, in the previous part (about entropy), you mentioned how to fix the problem with fast-dropping entropy, and it is really helpful.

Does anyone know how to fix the problem of KL divergence being too low ?

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