This documentation is for astroML version 0.2

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Scipy 2012 (15 minute talk)

Scipy 2013 (20 minute talk)

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If you use the software, please consider citing astroML.

Chapter 7: Dimensionality and its ReductionΒΆ

This chapter covers dimensionality reduction, from linear methods such as PCA, NMF, and ICA, to nonlinear methods such as LLE and Isomap.