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Published 20 hours ago • verified publisher icon lmcinnes

recommended n_components

Open Khanifsaleh opened this issue 2 years ago • 0 comments

Hi, Im new in dimensionality reduction

as I know, the recommended n_components is when the explained variance reaches 95% which can be seen in explained_variance_ratio_ when I use sklearn PCA/TSVD. But ya, it is be issue when facing large dataset.

Any suggestion to determine n_components in umap?

Khanifsaleh avatar Oct 04 '22 07:10 Khanifsaleh