Modeling device

Abstract

A modeling device models observation data and includes a database unit that stores a mathematical model based on environment data obtained from the observation data, a statistical model based on a parameter, and region information including each point at which the observation data is obtained; a data reading unit that acquires the observation data and the environment data; and a modeling processing unit that applies the mathematical model or the statistical model. The modeling processing unit calculates a model output by applying the acquired environment data to the mathematical model at each point included in the region information. When a difference between the calculated model output and the acquired observation data is determined to be equal to or greater than a preset threshold, the modeling processing unit calculates a parameter from the acquired observation data and applies the statistical model using the calculated parameter.

Dependencies are inferred from the claim text.