Outlier detection and robust mixture modeling using nonconvex penalized likelihood

DOI10.1016/j.jspi.2015.03.003zbMath1322.62180OpenAlexW2072195653WikidataQ60631481 ScholiaQ60631481MaRDI QIDQ499439

Chun Yu, Kun Chen, Weixin Yao

Publication date: 30 September 2015

Published in: Journal of Statistical Planning and Inference (Search for Journal in Brave)

Full work available at URL: https://escholarship.org/uc/item/8vw5m7q9

zbMATH Keywords

EM algorithmmixture modelsoutlier detectionpenalized likelihood

Mathematics Subject Classification ID

Classification and discrimination; cluster analysis (statistical aspects) (62H30) Linear regression; mixed models (62J05) Robustness and adaptive procedures (parametric inference) (62F35)

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