Image determination device, image determination method, and recording medium

An image determination method comprising:

• obtaining one or more first models by training one or more machine learning models of one or more types with use of a first training data set that includes first images and first labels associated with the first images, and obtaining one or more second models by training one or more machine learning models of one or more types with use of one or more second training data sets each including second images, second labels associated with the second images, and at least part of the first training data set, the second images being different from the first images;
• obtaining a target image;
• and
• outputting a determination result of a label of the target image obtained in the obtaining of the target image, the determination result being obtained by using, for the target image, at least two models that include one of the one or more first models and one of the one or more second models.

A non-transitory computer-readable recording medium having recorded thereon a program for causing a computer to execute:

• obtaining one or more first models by training one or more machine learning models of one or more types with use of a first training data set that includes first images and first labels associated with the first images, and obtaining one or more second models by training one or more machine learning models of one or more types with use of one or more second training data sets each including second images, second labels associated with the second images, and at least part of the first training data set, the second images being different from the first images;
• obtaining a target image;
• and
• outputting a determination result of a label of the target image obtained in the obtaining of the target image, the determination result being obtained by using, for the target image, at least two models that include one of the one or more first models and one of the one or more second models.