Classification tree algorithm for grouped variables

Audrey Poterie (1) , Jean-François Dupuy (1) , Valérie Monbet (1, 2) , Laurent Rouvière (1)

1 IRMAR - Institut de Recherche Mathématique de Rennes
2 SIMSMART - SIMulation pARTiculaire de Modèles Stochastiques

Mots clés: linear discriminant analysis; Classification tree algorithm; groups of inputs; Supervised classification; group importance measure; regularized linear discriminant analysis; multivariate classification tree algorithms; group variable selection

Domaines: Méthodologie [stat.ME]; Machine Learning [stat.ML]; Applications [stat.AP]; Statistiques [stat]; Autres [stat.ML]

Audrey Poterie, Jean-François Dupuy, Valérie Monbet, Laurent Rouvière. Classification tree algorithm for grouped variables. Computational Statistics, 2019, 34 (4), pp.1613-1648. ⟨10.1007/s00180-019-00894-y⟩. ⟨hal-01623570v4⟩