To accord with this result, we conclude that the utilization of the FFA as an add-in optimizer in a hybrid data-intelligent model leads to a significant improvement in the predictive accuracy, presumably due to the optimal weights attained in the hidden layer that allows a more robust feature extraction process.
The built-in optimizers and associated statistical data reporting, along with behavior tools, such as parameter looping and sensitivity analysis, allow one to verify and explore model behavior in the context of experimental data and simulated data from previous models.
The C and epsilon parameters were determined using the built-in parameter optimizer of the SVMTorch library that iterates over several possible values to pick the optimal choice.
Application of the Verilog-A modules to SDM circuit optimization is demonstrated by invoking the build-in quasi-Newton optimizer in a Verilog-A tool and compared to the simulated annealing (SA) optimization.
Within the package (see appendix A) we use the mle function of the R-package stats4which in turn uses the optim optimizer of R in order to perform a maximum likelihood estimation.
The CWPFs developed for corn, and other crops, are being used in an optimizer program for decision support in limited irrigation water management in Colorado.
The optimization algorithms included in the optimizer suite include linear programming (LP), sequential linear programming (SLP), sequential linear approximation (SLA), sequential quadratic programming (SQP), generalized reduced gradient (GRG), outer approximation (OA), Branch and Bound (BB), Globally Adaptive Random Search GARSS), and Multi-start Random Search MSSearch MS
Consequence modeling formulas and an objective function are codified in an optimizer package (MATLAB) and to accomplish the optimization process a process simulator (called HYSYS) is coupled with this package.
The list of the parameters used in the optimizer and their initial and final values are tabulated in Table 1and shown in Figs. 4(a - e).
In fact, Optimizer has shown himself to be a solid performer since being switched to the turf after the Triple Crown series, notching three victories and as many solid placings in graded stakes during the past year.
