Modifying maximum likelihood test for solving singularity and outlier problems in high dimensional cases

The maximum likelihood (ML) test in the structural covariance analysis is an effective tool in statistical analysis of multivariate test. However, the performance of the classical location and scatter estimators is usually flawed by singularity and outliers’ problems in high dimensional data sets....

وصف كامل

التفاصيل البيبلوغرافية
المؤلف الرئيسي:	Hafeez, Ahmad
التنسيق:	أطروحة
اللغة:	الإنجليزية الإنجليزية الإنجليزية
منشور في:	2021
الموضوعات:	QA Mathematics
الوصول للمادة أونلاين:	https://etd.uum.edu.my/9512/1/depositpermission-not%20allow_s901078.pdf https://etd.uum.edu.my/9512/2/s901078_01.pdf https://etd.uum.edu.my/9512/3/s901078_02.pdf

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