| 摘要 |
PROBLEM TO BE SOLVED: To estimate incidental information with high accuracy on the basis of the feature of an inputted image.SOLUTION: Provided is an information estimation device, comprising: an image recognition learning unit for generating an image recognition model representing a relationship between image data and a related word string including a related word related to the image data; an image recognition unit for estimating a related word string for the inputted image data on the basis of the image recognition model and outputting it as an input image related word string; an incidental information estimation learning unit for generating an incidental information estimation model representing a relationship between the input image related word string outputted by the image recognition unit and incidental information; and an incidental information estimation unit for estimating incidental information related to the input image related word string on the basis of the incidental information estimation model. |
