Wasserstein covariance for multiple random densities

DOI10.1093/biomet/asz005zbMath1434.62089arXiv1812.07694OpenAlexW2949593996MaRDI QIDQ4973619

Alexander Petersen, Hans-Georg Müller

Publication date: 28 November 2019

Published in: Biometrika (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1812.07694

zbMATH Keywords

Wasserstein metricmortalityrandom densityFréchet meanfunctional connectivityneuroimagingbarycentreFréchet variance

Mathematics Subject Classification ID

Multivariate distribution of statistics (62H10) Applications of statistics to biology and medical sciences; meta analysis (62P10) Image analysis in multivariate analysis (62H35) Biomedical imaging and signal processing (92C55) Reliability and life testing (62N05)

Related Items (10)

Locally polynomial Hilbertian additive regression ⋮ Wasserstein Regression ⋮ Fréchet single index models for object response regression ⋮ Wasserstein information matrix ⋮ Wasserstein autoregressive models for density time series ⋮ Wasserstein gradients for the temporal evolution of probability distributions ⋮ Fréchet change-point detection ⋮ Additive regression for predictors of various natures and possibly incomplete Hilbertian responses ⋮ Two-sample tests for multivariate repeated measurements of histogram objects with applications to wearable device data ⋮ The Stein effect for Fréchet means

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