Method for preprocessing structured learning data and Method for learning artificial neural network using the structured learning data

摘要

A pre-processing method of structured learning data according to an embodiment of the present invention, the method comprising: receiving structured learning data including one or more data; identifying a structured form of the structured learning data; determining a level character corresponding to each level of the one or more data with reference to the structured form; and generating pre-processing learning data in which the one or more data and level characters of each of the one or more data are listed in a predetermined form.