2 papers
math.NA2022
Linear Dimensionality Reduction
Alain Franc
These notes are an overview of some classical linear methods in Multivariate Data Analysis. This is a good old domain, well established since the 60's, and refreshed timely as a ke…
stat.CO2018
A geometric view of Biodiversity: scaling to metagenomics
Pierre Blanchard, Philippe Chaumeil, Jean-Marc Frigerio +5
We have designed a new efficient dimensionality reduction algorithm in order to investigate new ways of accurately characterizing the biodiversity, namely from a geometric point of…