Patent ID: 9542252
Date: 2017-01-10
CPC Classifications: G06F,H04L

Claim:
1. A non-transitory computer-readable storage medium storing a program for causing a computer to execute a process, the process comprising: first extracting a first feature value for each of a plurality of parameters from first data that is data after at least one parameter value, which is included in second data that includes, for each of a plurality of setting targets, each parameter value for each of the plurality of parameters, was changed; second extracting a parameter that is a candidate of an erroneously changed parameter based on a difference between a second feature value that is extracted, for each of the plurality of parameters, from the second data and a corresponding first feature value; and emphasizing the extracted parameter according to whether an absolute value of a difference between the second feature value and the corresponding first feature value is equal to or greater than a first threshold.