52 citations
- Toulouse School of EconomicsFR3 papers
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- Goddard Space Flight CenterUS2 papers
- Toulouse Mathematics Institute2 papers
- Université de ToulouseFR2 papers
- Université Fédérale de Toulouse Midi-PyrénéesFR2 papers
- Université Toulouse-I-CapitoleFR2 papers
- University of JyväskyläFI2 papers
- Academy of Mathematics and Systems ScienceCN1 paper
- Beijing University of Chemical TechnologyCN1 paper
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stat.ME2024
Invariant Coordinate Selection and Fisher discriminant subspace beyond the case of two groups
Colombe Becquart, Aurore Archimbaud, Anne Ruiz-Gazen +2
Invariant Coordinate Selection (ICS) is a multivariate technique that relies on the simultaneous diagonalization of two scatter matrices. It serves various purposes, including its…
stat.ME2022★ 4 cited
Tandem clustering with invariant coordinate selection
Andreas Alfons, Aurore Archimbaud, Klaus Nordhausen +1
For multivariate data, tandem clustering is a well-known technique aiming to improve cluster identification through initial dimension reduction. Nevertheless, the usual approach us…