nonlinear regression

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nonlinear regression

[′nän‚lin·ē·ər ri′gresh·ən]
(statistics)
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References in periodicals archive ?
Using nonlinear least squares, we found a similar [alpha] parameter ([alpha] = 0.131) to Bawcombe (2012; [alpha] = 0.133), who found the value for static bending using Douglas-fir.
tamala stands, cross-sectional nature of data, and for simplicity of model use, we employed ordinary nonlinear least square equations.
For comparison, the simulated values of water quality indexes are compared to the real measured values and the simulated values obtained by the models with estimated parameters based on the trial-and-error method and nonlinear least squares method, respectively.
LMA [23, 24] is used to solve nonlinear least squares problems which is also known as the damped least-squares method.
The nonlinear parameters of the composite landing gear were identified by (15) with the nonlinear least squares method based on the results of the nonlinear static test.
El-Sheimy, "Wireless access point localization using nonlinear least squares and multi-Level quality control," IEEE Wireless Communications Letters, vol.
With the PCLS method, the nonlinear least squares subproblems which are present in the ALS formulation for symmetric tensors are avoided.
If the residuals of N meet normality, it would be feasible to use the nonlinear least square regression or other standard fitting methods, like the least RSS.
Nichols, "Approximate Gauss-Newton methods for nonlinear least squares problems," SIAM Journal on Optimization, vol.
Method 90% CI for [gamma] 95% CI for [gamma] LR [0.590, 0.934] [0.567, 0.978] Wald [0.589, 0.887] [0.546, 0.970] BN [0.587, 0.859] [0.509, 0.911] TABLE 4: Ordinary least squares, nonlinear least squares, and maximum likelihood with MA(1) errors.
In this study, we proposed a robust and powerful real-time SOC estimator for the lithium-ion batteries, and the parameters of the second-order ECM were estimated using the nonlinear least squares algorithm.

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