作者: Osamu Hanagata , Tsunayuki Ohwa , Tomohiko Gotoh , Tamaki Kojima , Katsuhiro Takematsu
DOI:
关键词:
摘要: An information processing apparatus includes an acquisition unit (31, 32) for acquiring a plurality of pieces to be grouped, the including time as attribute information, and arithmetic (35) grouping acquired by so that portion in which level variation intenrals among times represented included is greater than at least one threshold value used boundary between groups.