Clustering multivariate functional data in group-specific functional subspaces

DOI10.1007/s00180-020-00958-4zbMath1505.62360OpenAlexW2785741560MaRDI QIDQ160298

Laurence Chèze, Julien Jacques, Amandine Schmutz, Pauline Martin, Charles Bouveyron, Julien Jacques, Amandine Schmutz, Charles Bouveyron, Laurence Chèze, Pauline Martin

Publication date: 12 February 2020

Published in: Computational Statistics (Search for Journal in Brave)

Full work available at URL: https://hal.inria.fr/hal-01652467/file/Multivariate-funHDDC.pdf

zbMATH Keywords

EM algorithmmodel-based clusteringmultivariate functional principal component analysismultivariate functional curves

Mathematics Subject Classification ID

Computational methods for problems pertaining to statistics (62-08) Factor analysis and principal components; correspondence analysis (62H25) Functional data analysis (62R10) Classification and discrimination; cluster analysis (statistical aspects) (62H30)

Related Items

Co-clustering of multivariate functional data for the analysis of air pollution in the south of France, A joint latent factor analyzer and functional subspace model for clustering multivariate functional data, Multivariate functional data modeling with time-varying clustering, Penalized model-based clustering of complex functional data, Zero-inflated time series clustering via ensemble thick-pen transform, A fast epigraph and hypograph-based approach for clustering functional data, Unsupervised learning on U.S. weather forecast performance, clusterMLD: An Efficient Hierarchical Clustering Method for Multivariate Longitudinal Data, Interval-valued functional clustering based on the Wasserstein distance with application to stock data, TFunHDDC, Functional data clustering by projection into latent generalized hyperbolic subspaces, Clustering multivariate functional data using unsupervised binary trees, Mixture of multivariate Gaussian processes for classification of irregularly sampled satellite image time-series

Uses Software

• R
• fda (R)
• funHDDC
• MBCbook

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