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An assessment of least median of squares regression in exploration geochemistry

โœ Scribed by C.Y. Chork


Book ID
116130439
Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
847 KB
Volume
41
Category
Article
ISSN
0375-6742

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Least median of squares (LMS) regression is a robust method to fit equations to observed data (typically in a linear model). This paper describes an approximation algorithm for LMS regression. The algorithm generates a regression solution with median residual no more than twice the optimal median re