DATA CREATOR, DATA CLASSIFIER, DATA ACQUISITION SYSTEM, DATA CREATION METHOD, DATA CLASSIFICATION METHOD, AND RECORDING MEDIUM

摘要

Provided are a data acquisition system, etc., for efficiently converting data that are in various formats. The data acquisition system is provided with a data creator, a data classifier, and a learner. The data creator is provided with a metadata configuration means, a feature value calculation means, and a data generation means. The data classifier is provided with a metadata analysis means, a data conversion means, and a data registration means. The learner learns teaching data created by the data creator and thereby generates an estimation model that is used by the data classifier when classifying the data registered in a database.