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On Selection Criteria for the Tuning Parameter in Robust Divergence

Although robust divergence, such as density power divergence and [Formula: see text]-divergence, is helpful for robust statistical inference in the presence of outliers, the tuning parameter that controls the degree of robustness is chosen in a rule-of-thumb, which may lead to an inefficient inferen...

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Detalles Bibliográficos
Autores principales: Sugasawa, Shonosuke, Yonekura, Shouto
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8469821/
https://www.ncbi.nlm.nih.gov/pubmed/34573772
http://dx.doi.org/10.3390/e23091147