1. An information matching apparatus comprising: a processor; and a memory, wherein the processor executes: first acquiring a first judgment criteria and a second judgment criteria utilizing a first training data and a second training data, respectively, the first judgment criteria and the second judgment criteria being generated by a machine learning device that learns judgment criteria for name identification process between a plurality of data sets, each of the plurality of data sets including a plurality of records, the name identification process aggregating a plurality of data with identical content; selecting a plurality of check points, each of the plurality of check points being a pair of two records in different data sets and having a specific result for the name identification process, specific results of the plurality of check points being known in advance, respectively; second acquiring judgment differences between a first judgment result by the first judgment criteria and a second judgment result by the second judgment criteria, for the name identification judgment to the plurality of check points; evaluating the second training data based on the judgment differences and an evaluation of the second training data; and analyzing an evaluation result obtained at the evaluating and reflecting the evaluation result on the second training data in response to a reflection guide selected from a plurality of reflection guides.