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[D] Using UMAP for clustering

UMAP (Uniform Manifold Approximation and Projection) is a brand new dimension reduction technique, however it has been used already in the paper as a part of clustering pipeline. It gives a really nice results, however I’m not quite convinced of its correctnes. My concerns are similar to those regarding TSNE for clustering (nice stackoverflow discussion here: The UMAP lib for python also touches this issue:

What are your thoughts?

submitted by /u/Andrejkarp
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