* create guide gallery for Tune
* mods
* ok
* fix
* fix_up_gallery
* ok
* Apply suggestions from code review
Co-Authored-By: Sven Mika <sven@anyscale.io>
* Apply suggestions from code review
Co-Authored-By: Sven Mika <sven@anyscale.io>
Co-authored-by: Sven Mika <sven@anyscale.io>
* add pages about examples on training language models with fairseq and ray autoscaler
* better format
* update ray_train.sh
* Move EFS to the autoscaler file
* nits
* add comments to the code & use a new way to implement checkpoint hook
* small bug fix
* polish the doc
* fix formatting
* yaml
* update docs
* fix the bugs and add preprocess.sh
* fix lint
* Reduce batch size & fix lint
* shorttitle