Subject identification device, subject identification method, computer program, and non-temporary computer-readable medium

摘要

PROBLEM TO BE SOLVED: To provide an apparatus for enhancing accuracy related to association between acquired biological information and a subject. SOLUTION: A first data set corresponding to a time change of biological information of a subject 2 and a second data set corresponding to a time change of biological information acquired at a timing different from the first data set are acquired. For the acquisition unit, the creation unit that creates the classifier 121 that learns either the first data set or the second data set as training data, and the creation unit that creates the classifier 121 of the first data set and the second data set. The first similarity is calculated using the input information of the unused data set and the first output information obtained by inputting the data set not used for creating the classifier 121 to the classifier 121. , A discriminating unit that discriminates whether the first data set and the second data set are obtained from the same subject 2 based on the first similarity, and an output signal corresponding to the discriminating result by the discriminating unit. A subject determination device 1 including an output unit for outputting. [Selection diagram] Fig. 1