公开(公告)号：US20190042890A1

公开(公告)日：2019-02-07

申请号：US16075722

申请日：2017-02-08

Applicant: NEC Corporation

Inventor： Noriyuki ABE ,  Takashi ONISHI ,  Shohei HIGASHIYAMA

IPC: G06K9/62 ,  G06F17/30

CPC classification number: G06K9/6262 ,  G06F16/35 ,  G06F16/353 ,  G06F16/355 ,  G06K9/6215 ,  G06K9/6255 ,  G06K9/6265

Abstract: An information processing device according to the present invention includes: a memory; and at least one processor coupled to the memory, the processor performing operations, the operations comprising: providing, based on a first reliability score being a value representing a degree of a relationship between an instance candidate being a candidate for an instance that is data included in a category being a set of predetermined data and a pattern being a characteristic expression in the predetermined data, a first label for at least a part of the instance candidates; and updating the first reliability score of the instance candidate provided with the first label.