Localization of the least squares estimate for two-parameter regression models (CROSBI ID 528253)
Prilog sa skupa u zborniku | ostalo | međunarodna recenzija
Podaci o odgovornosti
Jukić, Dragan ; Scitovski, Rudolf ; Baumgartner, Alfonso ; Sabo, Kristian
engleski
Localization of the least squares estimate for two-parameter regression models
Numerical methods for minimizing the sum of squares require an initial approximation which is as good as possible. Using concept of the level set we develop a new method for localization of the least squares estimate for two-parameter regression models. Using this method, we suggest a choice of the suitable inital approximation of the parameters. Numerical examples are provided illustrating the effectiveness of the author's method. The extension to higher dimensional models is possible.
nonlinear least squares; two-parameter regression model; least squares estimate; initial approximation
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
Podaci o prilogu
165-174-x.
2005.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of the 10th International Conference on Operational Research-KOI 2004
Scitovski, Rudolf ; Jukić, Dragan
Osijek: Hrvatsko društvo za operacijska istraživanja (CRORS)
Podaci o skupu
Nepoznat skup
predavanje
29.02.1904-29.02.2096