INPUT VARIABLE SELECTION SUPPORT APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide an input variable selection support apparatus for carrying out support for input variable selection by presenting an index for narrowing down the input variables from input candidate variables by a simple method.

SOLUTION: The input variable is selectively presented based on the sensitivity of each input output model by generating a plurality of input output models [j] (j=(1 to J), and J is a natural number of 2 or above) that show the relationship between all input candidate variables and output variables in numerous formats with different model principles by using model information data standardized so that an average value is 0 and a standard differential is 1 and then respectively carrying out sensitivity generation for generating a sensitivity which is an absolute value for an output variable for each input candidate variable of each input output model [j] with respect to each input output models [j].

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