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[question] Training models without VAE #26

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vijpandaturtle opened this issue Apr 2, 2020 · 3 comments
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[question] Training models without VAE #26

vijpandaturtle opened this issue Apr 2, 2020 · 3 comments
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@vijpandaturtle
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vijpandaturtle commented Apr 2, 2020 •
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Hi, does your codebase offer training of the models without VAE ? Thanks
@vijpandaturtle vijpandaturtle changed the title Training models without VAE [ques] Training models without VAE Apr 2, 2020
@vijpandaturtle vijpandaturtle changed the title Training models without VAE [question] Training models without VAE Apr 2, 2020
@araffin araffin added duplicate This issue or pull request already exists question Further information is requested labels Apr 16, 2020
@araffin
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araffin commented Apr 16, 2020

Duplicate of #25

It is possible but not recommended.

@araffin araffin closed this as completed Apr 16, 2020
@Adnan-annan
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@araffin training without VAE is not recommended, can you specifically mention because of what reasons ? because it will take more time to train ?

@araffin
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araffin commented Jan 5, 2021

because it will take more time to train ?

yes, especially when using SAC, both in term of number of timesteps and wall time.
There are different links in the article that explain why decoupling feature extraction from policy learning may be a good thing ;)

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@araffin @vijpandaturtle @Adnan-annan