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08/11/2023
The Asymptotic Properties of the One-Sample Spatial Rank Methods
For a set of p-variate data points y_1,…, y_n, there are several version...
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07/25/2023
Minimum regularized covariance trace estimator and outlier detection for functional data
In this paper, we propose the Minimum Regularized Covariance Trace (MRCT...
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07/21/2022
Order Determination for Tensor-valued Observations Using Data Augmentation
Tensor-valued data benefits greatly from dimension reduction as the redu...
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07/05/2022
Numerical considerations and a new implementation for ICS
Invariant Coordinate Selection (ICS) is a multivariate data transformati...
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09/09/2021
Kurtosis-based projection pursuit for matrix-valued data
We develop projection pursuit for data that admit a natural representati...
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03/08/2021
Large-Sample Properties of Blind Estimation of the Linear Discriminant Using Projection Pursuit
We study the estimation of the linear discriminant with projection pursu...
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07/06/2020
Non-Gaussian component analysis: testing the dimension of the signal subspace
Dimension reduction is a common strategy in multivariate data analysis w...
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06/19/2020