Patent ID: 9626631
Date: 2017-04-18
CPC Classifications: G06F,G06N

Claim:
1. An analysis device for analyzing a system that inputs input data including a plurality of input parameters and outputs output data, the device comprising: an acquisition unit that acquires learning data including a plurality of sets of the input data and the output data; and a learning processing unit that learns, based on the acquired learning data, an amount of difference of output data corresponding to a difference between input parameters of two pieces of input data, wherein the learning processing unit generates an estimation model for learning a distance between two pieces of output data with respect to the difference between the input parameters of the two pieces of input data and estimating a change of the output data with respect to a change of the input parameters, and wherein the learning processing unit performs learning processing of approximating a distance obtained by weighting the difference between the input parameters of the two pieces of input data in the learning data by a degree of change corresponding to the difference between the input parameters to a distance between two pieces of output data corresponding to the two pieces of input data.