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💡 Warn about overlapping strides if followed by train/val split #43

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merged 1 commit into from
Aug 20, 2022

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@weiji14 weiji14 commented Aug 20, 2022

Adding a pro tip about the dangers of using geographical chips created from overlapping strides and then randomly split into train/validation/test sets. Need to raise more awareness that the 'geo' in GeoML matters, because spatial statistics is special 😝 Also fixed an incorrect link to torchdata.datapipes.iter.Batcher.

Preview at https://zen3geo--43.org.readthedocs.build/en/43/chipping.html#slicing-with-xbatcherslicer

Xref xarray-contrib/xbatcher#78 (reply in thread)

Adding a pro tip about the dangers of using geographical chips created from overlapping strides and then randomly split into train/validation/test sets. Need to raise more awareness that the 'geo' in GeoML matters, because spatial statistics is special 😝 Also fixed an incorrect link to torchdata.datapipes.iter.Batcher.
@weiji14 weiji14 added this to the 0.4.0 milestone Aug 20, 2022
@weiji14 weiji14 self-assigned this Aug 20, 2022
@weiji14 weiji14 merged commit 2e84831 into main Aug 20, 2022
@weiji14 weiji14 deleted the warn/overlap-stride branch August 20, 2022 01:54
@weiji14 weiji14 added the documentation Improvements or additions to documentation label Aug 20, 2022
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