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08/09/2022
Moving sum procedure for change point detection under piecewise linearity
We propose a computationally efficient, moving sum (MOSUM) procedure for...
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01/28/2021
Lévy Adaptive B-spline Regression via Overcomplete Systems
The estimation of functions with varying degrees of smoothness is a chal...
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10/15/2020
Multi-feature Clustering of Step Data using Multivariate Functional Principal Component Analysis
This paper presents a new statistical method for clustering step data, a...
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07/09/2020
Robust Geodesic Regression
This paper studies robust regression for data on Riemannian manifolds. G...
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03/05/2020
Spherical Principal Curves
This paper presents a new approach for dimension reduction of data obser...
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04/07/2019
