Missing hparams section

[jvmncs]

Hi Stas, thank you for making these notes public! They are an invaluable resource.

I noticed that the hparams folder, linked here in the readme, seems to be missing from the repository. Was this intentional?

[stas00]

Thank you for the kind words, @jvmncs - I'm glad you find those useful for your work.

Hmm, you're right - it's missing - I'm on the road right now but will fix it when I'm back home. Thank you so much for flagging this issue!

[stas00]

I indeed forgot to git add it ;) Restored it now:
https://github.com/stas00/ml-engineering/tree/master/hparams
but not much there at the moment - this chapter needs more work.