Weight Least Squares Algorithm for Rational Models with Outliers

A weight least squares algorithm is developed for rational models with outliers in this paper. Different weights are assigned for each cost function, and by calculating the derivatives of these cost functions, the parameter estimates can be estimated. Compared with the traditional least squares algo...

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Bibliographic Details
Main Authors: Lixin Lv, Donglei Lu
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Complexity
Online Access:http://dx.doi.org/10.1155/2020/8963691
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