EVALUATION RESULT DISPLAY METHOD, EVALUATION RESULT DISPLAY APPARATUS, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM STORING EVALUATION RESULT DISPLAY PROGRAM

摘要

An acquisition section acquires a plurality of records which is a collection of records each of which includes a prediction value predicted by a prediction model and group information, a sorting section sorts the records based on the prediction values, a calculation section selects records from the sorted records in order, calculates the number of selections indicating the number of selected records and the number of correct decisions indicating the number of decisions in which the group information included in the selected record is decided to belong to a group classified as a correct decision, and outputs both the numbers in association with each other, an image drawing section generates a graph created by plotting both the numbers in a coordinate system with the horizontal axis representing the number of selections and the vertical axis representing the number of correct decisions, and a display section displays the generated graph.

主权项

1. A method, comprising:
acquiring a plurality of records which are a collection of records each of which includes a prediction value predicted by the prediction model which predicts which group, among a plurality of groups, each of a plurality of objects belongs to, and group information indicating a group to which each of the plurality of objects actually belongs; sorting the plurality of records based on the prediction values; selecting with respect to the plurality of records sorted in the sorting, records sequentially in sorted order; calculating the number of selections which indicates the number of the selected records and the number of correct decisions which indicates the number of decisions in which the group information included in the selected record is decided to belong to a group classified as a correct decision among the plurality of groups; outputting the number of selections and the number of correct decisions in association with each other; generating a graph which is created by plotting the number of selections and the number of correct decisions output in the outputting in a coordinate system with the horizontal axis representing the number of selections and the vertical axis representing the number of correct decisions; and displaying the graph generated in the generation step.