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by __mharrison__ 781 days ago
PCA for starting out
2 comments
cinntaile 781 days ago
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.
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roseway4 781 days ago
PCA performs horribly on non-linear data.
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__mharrison__ 781 days ago
How will you know if you have non-linear data....
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