VACANT HOUSE DETERMINATION DEVICE, VACANT HOUSE DETERMINATION METHOD, AND RECORDING MEDIUM

摘要

A vacant house determination device for grasping the state of vacant houses in a desired district with as little effort as possible is provided. A vacant house probability calculation formula with respect to a predetermined district is derived on the basis of map data that at least includes the coordinates of a vacant house surveyed, the attribute information regarding a structural object, and the topographic information, and the vacant house probability with respect to each of the houses included in the map data is calculated by using the vacant house probability calculation formula. It is determined whether a house having the vacant house probability equal or more than a predetermined value is a vacant house, on the basis of machine learning data for presuming that a house in a captured image is a vacant house and image information regarding a site of a house having a vacant house probability equal to or more than a predetermined value, the machine learning data being generated on the basis of, among pieces of pixel information representing sites of houses in the captured image including a predetermined district, the pixel information representing a site of a house corresponding to the coordinates of a vacant house.