Information processing apparatus, information processing method, and program

An information processing method performed by a processing circuitry, the method comprising:

• constructing a model represented using a plurality of variables corresponding to a plurality of classes based on data of a concept network that, defines the plurality of classes, attributes of the classes, and a relationship indicating relevance of the classes, each of the classes including relevant variables;
• calculating an evaluated value of the constructed model;
• specifying a correlation between variables among the plurality of variables based on the calculated evaluated value;
• determining, by a variable determination process, whether to perform at least one of creation, integration, and stratification of at least two variables among the plurality of variables based on the specified correlation, wherein the creation includes combination of the at least two variables in a condition of “and”, and the integration includes combination of the at least two variables in a condition of “or”;
• performing, by a variable process, at least one of creation processing, integration processing, and stratification processing of variables when the at least one of the creation, the integration, and the stratification of the variables is determined to be performed;
• constructing a new model after the at least one of the creation processing, the integration processing, and the stratification processing is performed;
• and
• displaying the constructed new model for a user.

A non-transitory recording medium to store a program executed by a computer,

• the program comprising:
• constructing a model represented using a plurality of variables corresponding to a plurality of classes based on data of a concept network that defines the plurality of classes, attributes of the classes, and a relationship indicating relevance of the classes, each of the classes including relevant variables;
• calculating an evaluated value of the constructed model;
• specifying a correlation between variables among the plurality of variables based on the calculated evaluated value;
• determining, by a variable determination process, whether to perform at least one of creation, integration, and stratification of at least two variables among the plurality of variables based on the specified correlation, wherein the creation includes combination of the at least two variables in a condition of “and”, and the integration includes combination of the at least two variables in a condition of “or”;
• performing, by a variable process, at, least one of creation processing, integration processing, and stratification processing of variables when the at least one of the creation, the integration, and the stratification of the variables is determined to be performed;
• constructing a new model after the at least one of the creation processing, the integration processing, and the stratification processing is performed;
• and
• displaying the constructed new model for a user.