What is a ga? O GAs are adaptive heuristic search algorithm based on the evolutionary ideas of natural selection and genetics Q As such they represent an intelligent exploitation of a random search used to solve optimization problems o Although randomized, gas are by no means random instead they exploit historical information to direct the search into the region of better performance within the search space.What is a GA? ❑ GAs are adaptive heuristic search algorithm based on the evolutionary ideas of natural selection and genetics. ❑ As such they represent an intelligent exploitation of a random search used to solve optimization problems. ❑ Although randomized, GAs are by no means random, instead they exploit historical information to direct the search into the region of better performance within the search space