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Article: Tikhonov regularization for weighted total least squares problems

TitleTikhonov regularization for weighted total least squares problems
Authors
Wei, YiminZhang, NaiminNg, Michael K.Xu, Wei
KeywordsTikhonov regularization
Weighted regularized total least squares
Lagrange multiplier
Matrix differentiation
Total least squares
Issue Date2007
Citation
Applied Mathematics Letters, 2007, v. 20, n. 1, p. 82-87 How to Cite?
DOI: http://dx.doi.org/10.1016/j.aml.2006.03.004
AbstractIn this work, we study and analyze the regularized weighted total least squares (RWTLS) formulation. Our regularization of the weighted total least squares problem is based on the Tikhonov regularization. Numerical examples are presented to demonstrate the effectiveness of the RWTLS method. © 2006 Elsevier Ltd. All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/276795
ISSN
0893-9659
2021 Impact Factor: 4.294
2020 SCImago Journal Rankings: 1.439
ISI Accession Number ID
WOS:000242746400016

 

DC FieldValueLanguage
dc.contributor.authorWei, Yimin-
dc.contributor.authorZhang, Naimin-
dc.contributor.authorNg, Michael K.-
dc.contributor.authorXu, Wei-
dc.date.accessioned2019-09-18T08:34:41Z-
dc.date.available2019-09-18T08:34:41Z-
dc.date.issued2007-
dc.identifier.citationApplied Mathematics Letters, 2007, v. 20, n. 1, p. 82-87-
dc.identifier.issn0893-9659-
dc.identifier.urihttp://hdl.handle.net/10722/276795-
dc.description.abstractIn this work, we study and analyze the regularized weighted total least squares (RWTLS) formulation. Our regularization of the weighted total least squares problem is based on the Tikhonov regularization. Numerical examples are presented to demonstrate the effectiveness of the RWTLS method. © 2006 Elsevier Ltd. All rights reserved.-
dc.languageeng-
dc.relation.ispartofApplied Mathematics Letters-
dc.subjectTikhonov regularization-
dc.subjectWeighted regularized total least squares-
dc.subjectLagrange multiplier-
dc.subjectMatrix differentiation-
dc.subjectTotal least squares-
dc.titleTikhonov regularization for weighted total least squares problems-
dc.typeArticle-
dc.description.naturelink_to_OA_fulltext-
dc.identifier.doi10.1016/j.aml.2006.03.004-
dc.identifier.scopuseid_2-s2.0-33750005355-
dc.identifier.volume20-
dc.identifier.issue1-
dc.identifier.spage82-
dc.identifier.epage87-
dc.identifier.isiWOS:000242746400016-
dc.identifier.issnl0893-9659-

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