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cinntaile
9 months ago
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parent
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context
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Understanding UMAP (2019)
What do they suggest you use instead?
__mharrison__
9 months ago
[–]
PCA for starting out
cinntaile
9 months ago
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parent
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next
[–]
As a sibling comment already mentioned that doesn't really work for non-linear data. UMAP and t-SNE are techniques used on non-linear data.
roseway4
9 months ago
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[–]
PCA performs horribly on non-linear data.
__mharrison__
9 months ago
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root
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parent
[–]
How will you know if you have non-linear data....
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