ocr: 1100110111000101 1100110111 000101 1100110111 111011 0111010010111011 0111010010 111011 0111010010 000101 Parent individuals Choose a Exchange the chosenby a seleclion random 1ails operator crossover" point ofthe individuals SIMPLE KECOMBINATION chooses two individuals from the exist- ing population and exchanges portions of them. The operator is blind: it has no way of knowing if the new individuals will be more or less fit than the parents. This is an area of intense interest and rapia development. Application-specific knowiedge is sometimes used to focus the search.