Research Article
Classifying Human Voices by Using Hybrid SFX Time-Series Preprocessing and Ensemble Feature Selection
Pseudocode 1
Pseudocode of WSA.
Objective function f(x), | Initialize the population of wolves, for | Define and initialize parameters: | = radius of the visual range | = step size by which a wolf moves at a time | = velocity factor of wolf | = a user-defined threshold [], that determines how frequently an enemy appears, so will the wolf escape | WHILE ( generations && stopping criteria not met) | FOR // for each wolf | Prey_new_food_initiatively (); | Generate_new_location (); | // check whether the next location suggested by the random number generator is new. If not, repeat | generating random location. | IF && is better as | moves towards // is at a better place than | ELSE-IF | = Prey_new_food_passively (); | END-IF | Generate_new_location (); | IF (rand () ) | rand () ; // escape to a new position farther than | END-IF | END-FOR | END-WHILE |
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