| 摘要 |
PROBLEM TO BE SOLVED: To provide a generation device that calculates the credibility of a business operator with high accuracy.SOLUTION: A generation device 100 includes an acquisition unit 131 and a generation unit 132. The acquisition unit obtains information related to a business operator out of information based on a user behavior on a communication network. The generation unit generates a model for predicting an index value indicating the credibility of a second business operator from information related to the second business operator which is obtained by the acquisition unit, on the basis of the correlation between information related to a first business operator out of the information related to the business operator which is obtained by the acquisition unit and an index value indicating the credibility of the first business operator.SELECTED DRAWING: Figure 3 |
