Robust high dimensional M-test using regularized geometric median covariance

Show other versions (1)

The original M-test used for testing equality of several independent samples covariance matrices is developed based on likelihood ratio test under assumption of multivariate normality distribution, is sensitive to presence of outliers in the data. The test is fast achieving significant distinction i...

Full description

Bibliographic Details
Main Author:	Kehinde, Alo Olusegun
Format:	Thesis
Language:	English
Published:	2018
Subjects:	QA Mathematics
Online Access:	https://etd.uum.edu.my/8528/1/s96163_01.pdf https://etd.uum.edu.my/8528/
Abstract	Abstract here

Similar Items

Robust high dimensional m-test using regularized geometric median covariance
by: Kehinde, Alo Olusegun
Published: (2018)

A Robust high dimensional correlation matrices statistic for covariance singularity with outlier
by: Bahtiar Jamili, Zaini
Published: (2025)

On strongly n-regular and strongly regular rings / Chen, Huey Voon
by: Chen, Huey Voon
Published: (2000)

The Revised M-Of -K Runs Rules Based On Median Run Length
by: Low , Chun Kit
Published: (2011)

The Revised M-OF-K Runs Rules Based On Median Run Length
by: Low, , Chun Kit.
Published: (2011)

Modifying maximum likelihood test for solving singularity and outlier problems in high dimensional cases
by: Hafeez, Ahmad
Published: (2021)

On minimal regular graphs with given constraintsm / Gan, Che Sheng
by: Gan, Che Sheng
Published: (2002)

New Power Analysis For The Pseudo-Median Procedure For More Than Two Groups
by: Alsaggaff, Ibtesam Ali
Published: (2013)

Geometric representations of distinct Hamiltonian circuits in complete graph decomposition
by: Maizon, Mohd Darus
Published: (2015)

On Some Properties Of 0-Expansions Of Real Numbers Related To Regular Continued Fraction Expansion
by: Muhammad, Khairun Nisak
Published: (2022)

Optimal Designs Of Univariate And Multivariate Synthetic Control Charts Based On Median Run Length
by: Wong, Voon Hee
Published: (2012)

Practicality and robustness of number right elimination testing (NRET) for multiple-choice items in paper-and-pencil testing (PPT) and computer-based testing (CBT)
by: Sie Hoe, Lau
Published: (2010)

Constructing new control points for Bézier interpolating polynomials using new geometrical approach
by: Fadhel, Mustafa Abbas Fadhel
Published: (2022)

Geometrical Analysis Of Quintic Trigonometric Bézier Surface
by: Mohd Kamarudzaman, Anis Solehah Binti
Published: (2023)

Robust inference in panel data model / Nurul Sima Mohamad Shariff
by: Mohamad Shariff, Nurul Sima
Published: (2012)

Parametric survival models with time-dependent covariate for mixed case interval-censored data
by: Kiani, Kaveh
Published: (2012)

Modelling doubly interval censored survival data via the log logistic distribution with covariate
by: Loh, Yue Fang
Published: (2017)

Median polish techniques for analysing paired data
by: Ajoge, Idris
Published: (2017)

Robust correlation coefficient based on robust scale and location estimator
by: Nur Amira, Zakaria
Published: (2018)

Robust Wavelet Regression With Automatic Boundary Correction
by: Mohamed Altaher, Alsaidi Almahdi
Published: (2012)

A robust estimation method of location and scale with application in monitoring process variability
by: Mohd Salleh, Rohayu
Published: (2013)

Winsorized modified one of step M-estimator in Alexander-govern test
by: Ochuko, Tobi Kingsley
Published: (2016)

On right finite dimensional and nonsingular group rings / Lim, Poay Hoon.
by: Lim, Poay Hoon
Published: (1997)

Robust Statistical Procedures For Testing The Equality Of Central Tendency Parameters Under Skewed Distributions [QA276.A12 S531 2005 f rb].
by: Soaad Syed Yahaya, Sharipah
Published: (2005)

Robust percentile bootstrap test with modified one-step M-estimator (MOM): An alternative modern statistical analysis
by: Nurul Hanis, Harun
Published: (2015)

Median-based robust multiclass discriminant analysis with casewise and cellwise outliers
by: Pang, Yik Siong
Published: (2024)

Several Robust Techniques In Two-Groups Unbiased Linear Classification
by: Okwonu, Friday Zinzendoff
Published: (2013)

Key schedule algorithm based on coordinate geometry of a three-dimensional hybrid cube
by: Mushtaq, Muhammad Faheem
Published: (2019)

Adaptive transfer learning and word stimulation for robust EEG-based authentication
by: Yap, Hui Yen
Published: (2025)

Efficient Model Selectionn Through Standard Operating Procedure Using Hybrid Of Sparse And Robust Estimators
by: Javaid, Anam
Published: (2020)

Improved robust estimator and clustering procedures for multivariate outliers detection
by: Sharifah Sakinah, Syed Abd Mutalib
Published: (2023)

Splines For Two-Dimensional Partial Differential Equations
by: Abd Hamid, Nur Nadiah
Published: (2016)

A Moving Average Control Chart For The Sample Mean Based On A Robust Estimator Of Scale
by: Jamel, Suffiah
Published: (2009)

Development of efficient t-way test data generation algorithm and execution strategies
by: Khandakar Fazley, Rabbi
Published: (2012)

The robustness of H statistic with hinge estimators as the location measures
by: Nur Faraidah, Muhammad Di
Published: (2014)

Some classes of 2-partition geometric quadratic stochastic operator on countable state space and its regularity
by: Siti Nurlaili Karim
Published: (2024)

Inferential procedures for the generalized exponential model having covariate, with right and interval censored data
by: Alharbi, Nada Mohammedsaeed M.
Published: (2023)

Inferential procedures for the generalized exponential model having covariate, with right and interval censored data
by: Alharbi, Nada Mohammedsaeed M.
Published: (2023)

Development Of Robust Memory-Type Charts Under Repetitive Sampling And Triple Sampling Charts For The Gamma Process
by: Mahmood, Yasar
Published: (2024)

Robust variable selection in linear regression models / Shokrya Saleha A. Alshqaq
by: Shokrya Saleha, A. Alshqaq
Published: (2015)