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🕘 Meeting notes: Machine Learning WG

Meetings on every first Tuesday of the month

https://us02web.zoom.us/j/86595617140?pwd=aEZJeEtPZ2dmcjRmVkhnVUVWOEZOZz09

April 2

Attendees

Max

Wei Ji

Andrew

Agenda

60 second updates

Max

Trying out ML - Andrew Banett’s xbatcher notebook, try with Joe’s Pytorch dataloader improvements

Looking at Joe’s demo working with kvikIO on Nebari

Andrew

Streamjoy development

ndpyramid contribution on custom pyramids

panel 1.4 is released https://blog.holoviz.org/posts/panel_release_1.4/

ButtonIcon https://panel.holoviz.org/reference/widgets/ButtonIcon.html

NestedSelect https://panel.holoviz.org/reference/widgets/NestedSelect.html

Blog for using streams for interactive cross sections https://medium.com/p/44b4eebc25da

Bokeh 3.4.0 floating pane https://github.com/bokeh/bokeh/pull/13538

Wei Ji

blog post published - https://developmentseed.org/blog/2024-03-19-combining-cloud-gpu-native

CUDA 12.0 on Pangeo Docker Image - https://github.com/pangeo-data/pangeo-docker-images/pull/514

Validate correctness of pyramids - https://github.com/nasa/ncompare

March 5

Max is out today but others are welcome to meet using the link above

February 6

Attendees

Max Jones

Wei Ji Leong

Agenda

Introduction

60 second updates

Zarr sprints

https://github.com/zarr-developers/geozarr-spec/issues/33

Joe’s Zarr refactor breakout - https://github.com/zarr-developers/geozarr-spec/issues/33#issuecomment-1912862541

Max’s pyramid breakout group - https://github.com/zarr-developers/geozarr-spec/issues/33#issuecomment-1915935907

Max

ndpyramid / pangeo-forge-recipes work ongoing

interested in whether pyramids could be used for model training

SRCNN

Joe opened a xbatcher PR and gave a talk at AMS, should be released soon - planning to review this week

Wei Ji

Clay Foundation Model - https://clay-foundation.github.io/model/

Kerchunk GeoTIFF (experimental) - https://projectpythia.org/kerchunk-cookbook/notebooks/generating_references/GeoTIFF.html

Get Pangeo ML Ecosystem blog post finalized -

January - No meeting, next one is February 6