MACHINE-LEARNING DEVICE AND MACHINE-LEARNING SYSTEM

The purpose of the present invention is to provide a machine-learning device and a machine-learning system which can reduce the size of learning data and perform learning fast. The machine-learning device comprises: a machine-learning unit which learns learning data including images and labels for the images; an image processing unit which processes the images by using an image processing program; a small-size learning data creation unit which cuts off, from the image, a partial image to be used for learning by the machine-learning unit, and creates small-size learning data including the partial image; and a learning data control unit which stores the small-size learning data in association with the image processing program, wherein the machine-learning unit learns the learning data or the small-size learning data.