Sentence examples for mutation operations in from inspiring English sources
Both GVQ and GSAVQ use the linear scaling technique during the calculation of objective functions and use special crossover and mutation operations in order to obtain better codebooks in much shorter CPU time.
The major novelties in this paper are the simultaneous consideration of priority for loading more profitable cargoes and cargo stability in heuristic and innovatively designed crossover and mutation operations in GA to suit the profit optimization.
To enrich diversity of particles, crossing and mutation operations in genetic algorithm have been introduced into qualified particles, which avoids local optimal convergence and increases the success rate of searching the optimal solution.
The new mutation operator is based on the four kinds of mutation operation in PGA, which eliminates the mutation probability.
To solve this problem, this paper proposes a solution of two-stage ant colony optimization (TACO) and adds a mutation operation in the second-stage ACO.
Fig. 3 Example of a mutation operation in GP.
The quest to improve the mutation operation in EP algorithms has led to different versions of the EP algorithms.
b) Mutation operation In DE, there are various mutation schemes to create mutant vectors (V_{i}^{G} = left (V_{i,1}^{G},ldots,V_{i,D}^{G}right)) for each individual of population at each generation G. (X_{i}^{G}) is target vector in the current population, D is vector dimension number.
It is worth to note that in the evolution strategy the number of children produced in one generation is not limited and it is not necessary to conduct mutation operations as in genetic algorithms.
The other half is created by executing crossover and mutation operations on chromosomes in the top half of the parent individuals.
The procedure of the heuristic mutation operation, shown in Fig. 5, is taken as follows: Open image in new window Fig. 5 The heuristic mutation operator Step 1: Pick up three genes in a parent at random.
