Robust learning device, robust learning method and robust learning program

摘要

This robust learning device 10 includes a quantity-increasing unit 11 which, in the classification results of a classification model for classifying learning data into one class from among two or more classes, quantity-increases by a predetermined number the highest score among scores for each of the plurality of classes prior to activation of an output layer of the classification model, with the exception of a score for a correct class represented by a correct label with respect to the learning data.