DEVICE AND METHOD FOR SEARCHING FOR RELEVANT FUNCTION

摘要

PROBLEM TO BE SOLVED: To solve the problem that a precise relevant function can not be obtained by a conventional relevant function searching device and its method, which represent the relation between input data and output data as various functions and search for the function matching the input data and output data most among those functions according to genetic algorithm, if the given data are small or include disturbance or noise. SOLUTION: For the purpose, the degree of satisfaction of restrictions previously given as to some relation function among plural relevant functions is inspected when the relevant function is selected according to the adaptivity to input/output data.