公开(公告)号：US20230252344A1

公开(公告)日：2023-08-10

申请号：US17822553

申请日：2022-08-26

Applicant: KABUSHIKI KAISHA TOSHIBA

Inventor： Nao MISHIMA ,  Quoc Viet PHAM ,  Yusuke HOSOYA ,  Hiroshi FUJIMURA

IPC: G06N20/00 ,  G06N5/04

CPC classification number: G06N20/00 ,  G06N5/04

Abstract: According to one embodiment, a machine learning apparatus includes a processing circuit. The processing circuit generates a training sample in a VQA format regarding a VQA task based on a sample in a non-VQA format. The training sample in the VQA format includes a combination of an object, a question text regarding the object and an answer text in response to the question text as elements, and the sample in the non-VQA format includes a combination of an object and a label related to the object as elements. The processing circuit trains a statistical model of the VQA task based on the generated training sample in the VQA format.

公开(公告)号：US20230077031A1

公开(公告)日：2023-03-09

申请号：US17652739

申请日：2022-02-28

Applicant: KABUSHIKI KAISHA TOSHIBA

Inventor： Yusuke HOSOYA ,  Toshiaki NAKASU ,  Isao MIHARA ,  Nao MISHIMA ,  Quoc Viet PHAM

IPC: G06V20/52 ,  G06V10/74 ,  G06V10/25 ,  G06V10/40 ,  G06V10/80 ,  G06V10/26 ,  G06T7/11 ,  G06F16/535 ,  G06F16/538

Abstract: According to one embodiment, a case query apparatus includes a processing circuit. The processing circuit acquires a query condition represented by a query target. The processing circuit acquires a meta query condition represented by a description concerning a viewpoint to focus on when querying a case similar to the query condition. The processing circuit calculates a similarity degree between the query condition and each of a plurality of reference cases represented by a query target. The processing circuit queries a similar reference case similar to the query condition from a viewpoint of the meta query condition, among the plurality of reference cases, based on the similarity degree. The processing circuit presents a query result on the similar reference case.