18895464. MODEL GENERATION METHOD AND INFORMATION PROCESSING APPARATUS (Fujitsu Limited)

MODEL GENERATION METHOD AND INFORMATION PROCESSING APPARATUS

Organization Name

Fujitsu Limited

Inventor(s)

Tatsuya Mitomi of Yokohama JP

EIGO Segawa of Kawasaki JP

MODEL GENERATION METHOD AND INFORMATION PROCESSING APPARATUS

This abstract first appeared for US patent application 18895464 titled 'MODEL GENERATION METHOD AND INFORMATION PROCESSING APPARATUS

Original Abstract Submitted

A computer obtains first feature data indicating a plurality of first feature values corresponding to a plurality of options and history data associating the value of an attribute of a person with a choice result of the person. The computer generates, for each of a plurality of classes with different standard options specified from a plurality of options, second feature data indicating a plurality of second feature values obtained by converting the first feature values using the first feature value of the standard option. The computer generates a prediction model including a plurality of first models that are respectively for the classes and that each calculate a prediction result of predicting choice behavior and a second model that calculates a result of classification into the classes on the basis of a value of the attribute, using the history data and the second feature value data generated for each class.