Tutorial on Automatic Partial centering of model using LocScaleReparam

[Madhav-Kanda]

Hi, based on the issue #1635, I have created a tutorial on Automatic Partial centering of model by using Variationally Inferred Parameterisation. I have tried to create the tutorial following the template similar to the recently added tutorials. Let me know if there are any mistakes or error in the tutorial.

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[fehiepsi]

Awesome work! Thanks for the contribution, @Madhav-Kanda! Could you add the tutorial into the Introductory tutorial section of this index file. Optionally, it would also be great to have a thumbnail for the tutorial in this folder. Thanks!

[fehiepsi]

Could you move the file to the notebooks folders? https://github.com/pyro-ppl/numpyro/tree/master/notebooks/source

[martinjankowiak]

thanks @Madhav-Kanda !

some additional comments:

• can you consistently use the z spelling for parameterization instead of mixing both spellings? including file names?
• nit: "the Neal's" => "Neal's"
• typo: hieratchical
• this phrase is confusing and should probably be removed: "under which the posterior is most like an independent normal distribution"

[Madhav-Kanda]

Thanks for the suggestions @martinjankowiak, I have made changes based on the last three points but, I couldn't understand the first point:

• can you consistently use the z spelling for parameterization instead of mixing both spellings? including file names?

Could you please provide an example to explain what do you mean by this?

[martinjankowiak]

well as it stands file names and text switch back and forth between "(re)parameteriZation" and "(re)parameteriSation"

[Madhav-Kanda]

@martinjankowiak, @fehiepsi, I have made the suggested changes. Let me know if I missed out on something. Thanks!

[fehiepsi]

Thanks, @Madhav-Kanda!