The spatial sign covariance operator: Asymptotic results and applications

Due to increased recording capability, functional data analysis has become an important research topic. For functional data, the study of outlier detection and/or the development of robust statistical procedures started only recently. One robust alternative to the sample covariance operator is the s...

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Detalles Bibliográficos
Autores principales: Boente, G., Rodriguez, D., Sued, M.
Formato: JOUR
Materias:
Asymptotic distribution
Fisher-consistency
Functional data
Spatial sign covariance operator
Spherical principal components
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_0047259X_v170_n_p115_Boente
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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