The Maximum Asymptotic Bias of Outlier Identifiers

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DC Field	Value	Language
dc.contributor.author	Becker, Claudia	de
dc.contributor.author	Gather, Ursula	de
dc.date.accessioned	2004-12-06T18:38:29Z	-
dc.date.available	2004-12-06T18:38:29Z	-
dc.date.issued	1998	de
dc.identifier.uri	http://hdl.handle.net/2003/4850	-
dc.identifier.uri	http://dx.doi.org/10.17877/DE290R-16151	-
dc.description.abstract	In their paper, Davies and Gather (1993) formalized the task of outlier identification, considering also certain performance criteria for outlier identifiers. One of those criteria, the maximum asymptotic bias, is carried over here to multivariate outlier identifiers. We show how this term depends on the respective biases of estimators which are used to construct the identifier. It turns out that the use of high-breakdown robust estimators is not sufficient toachieve outlier identifiers with bounded maximum asymptotic bias.	en
dc.format.extent	117160 bytes	-
dc.format.extent	172829 bytes	-
dc.format.mimetype	application/pdf	-
dc.format.mimetype	application/postscript	-
dc.language.iso	en	de
dc.publisher	Universitätsbibliothek Dortmund	de
dc.subject	consistency	en
dc.subject	outlier identification	en
dc.subject	robust statistics	en
dc.subject.ddc	310	de
dc.title	The Maximum Asymptotic Bias of Outlier Identifiers	en
dc.type	Text	de
dc.type.publicationtype	report	en
dcterms.accessRights	open access	-
Appears in Collections:	Sonderforschungsbereich (SFB) 475

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