Functional sparsity: global versus local

DOI10.5705/ss.2014.035zbMath1377.62119OpenAlexW2320425607MaRDI QIDQ3448711

Bo Kai, Haonan Wang

Publication date: 26 October 2015

Published in: Statistica Sinica (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/96d961e577082bc1fe86f9b740c021a033d9278c

zbMATH Keywords

smoothingmodel selectionfunctional data analysisgroup bridge

Mathematics Subject Classification ID

Nonparametric regression and quantile regression (62G08) Ridge regression; shrinkage estimators (Lasso) (62J07)

Related Items (9)

Estimating Truncated Functional Linear Models With a Nested Group Bridge Approach ⋮ Sparse structure selection and estimation ⋮ Functional Group Bridge for Simultaneous Regression and Support Estimation ⋮ Sparse estimation of historical functional linear models with a nested group bridge approach ⋮ Smooth and locally sparse estimation for multiple-output functional linear regression ⋮ Fréchet distance-based cluster analysis for multi-dimensional functional data ⋮ Heterogeneous connection effects ⋮ Penalized relative error estimation of functional multiplicative regression models with locally sparse properties ⋮ Sparse logistic functional principal component analysis for binary data

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