Keeping Only What Matters
Upload a CSV and apply fourteen complementary methods — variance threshold, correlation filter, top-K MI scoring, SelectKBest, Kendall tau, chi-squared, RFE, Lasso, Ridge, tree importance, forward selection, exhaustive search, PCA, and UMAP — to reduce your feature set. Download the result. Everything runs in your browser.
VariancePearson rMI ScoreRFELassoPCAUMAP
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Drop a CSV or click to upload
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