SELECTION DEVICE, LEARNING DEVICE, EXTRACTION DEVICE, SELECTION METHOD, LEARNING METHOD, EXTRACTION METHOD, SELECTION PROGRAM, LEARNING PROGRAM, AND EXTRACTION PROGRAM

摘要

To improve accuracy in extracting texts to become headers.SOLUTION: A selection device includes: an acquisition section which acquires a plurality of partial texts extracted from subject sentences to be processed; and a selection section in which partial texts with higher importance in the subject sentences are selected from the plurality of partial texts acquired by the acquisition section by using a model that has learned the importance in learning sentences in respect to each of a plurality of partial texts extracted from the learning sentences to become learning data.SELECTED DRAWING: Figure 1