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Question about the effect of BatchNorm? #24

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jiaruonan opened this issue Apr 21, 2022 · 0 comments
Open

Question about the effect of BatchNorm? #24

jiaruonan opened this issue Apr 21, 2022 · 0 comments

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@jiaruonan
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I found some BatchNorm(BN) ops are used in config/atari/model.py, but BN is generally not used for RL. So I do some ablations with and without BN. The following results show that the performances are unstable and sometimes even bad without BN.
Could you give some reasons or insights about these results?

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@jiaruonan