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Genetic algorithms results

Using the commercial software MATLAB. there have been reviewed the performance of various tuning techniques optimisation techniques Genetic Algorithm Results of the above study have been tested. [Pg.485]

Figure 19. Genetic algorithm results (a) 20 generations, (b) 110 generation... Figure 19. Genetic algorithm results (a) 20 generations, (b) 110 generation...
Models developed with selected subsets of descriptors, instead of all possible descriptors, can be more accurate and robust. In order to select adequate descriptors for each of the four classes of protons, genetic algorithms (GA) were used, and the results were compared with those obtained when all the descriptors were used. [Pg.527]

We may suppose that not all 600 wavelengths are useful for the prediction of nitrogen contents. A variable selection method called genetic algorithm (GA, Section 4.5.6) has been applied resulting in a subset with only five variables (wavelengths). Figure 1.3c and d shows that models with these five variables are better than models... [Pg.23]

These results were obtained by coupling a genetic algorithm for descriptor and calculation parameter (PC, bins) selection to PCA-based partitioning. In these calculations, descriptors were chosen from a pool of approx 150 different ones, and both the number of PCs and bins were allowed to vary from 1 to 15. An initial population of 300 chromosomes was randomly generated with initial bit occupancy of approx 15%. Rates for mutation and crossover operations were set to 5% and 25%, respectively. After PCA-based partitioning, scores were calculated for the following fitness function ... [Pg.286]


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See also in sourсe #XX -- [ Pg.2 , Pg.1122 ]




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Genetic algorithm

Genetic algorithm experimental results

Result algorithm

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