3 ms·
PCA is purely deterministic (and might not give great results). My guess is this is done by t-sne or UMAP, both of which depend on a seed.
by soVeryTired 3y ago
PCA is purely deterministic (and might not give great results). My guess is this is done by t-sne or UMAP, both of which depend on a seed.
- minimaxir 3y agoThe About page explicitly says it's PCA. PCA is fine enough to get it into 3D.