公开(公告)号：US20220327806A1

公开(公告)日：2022-10-13

申请号：US17846424

申请日：2022-06-22

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Tomoaki ITOH ,  Hidehiko SHIN ,  Daijiroh ICHIMURA ,  Atsushi MIYATA ,  Yoshiyuki OKIMOTO ,  Akihiro TANAKA ,  Kaito MIZUSHIMA

IPC: G06V10/771 ,  G06V10/774 ,  G06V10/25 ,  G06T7/11

Abstract: It selects learning data that is effective for learning a learning model. An identification information assignment device comprising: a processor; and memory, wherein, using the memory, the processor: acquiring a plurality of image data; selecting a part of the plurality of image data as learning data; assigning identification information to the selected image data by using a learning model which is recorded in the memory; and updating the learning model by using the selected image data to which the identification information is assigned, wherein identification information is assigned to a rest of the plurality of image data by using the updated learning model, the rest of the plurality of image data being different from the selected image data.

公开(公告)号：US20210312144A1

公开(公告)日：2021-10-07

申请号：US17354211

申请日：2021-06-22

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Kaito MIZUSHIMA

IPC: G06F40/58 ,  G06F40/51 ,  G06F40/42

Abstract: A translation device includes: an input interface that acquires an input sentence in a first language; and a controller that controls machine translation for the input sentence acquired by the input interface, wherein the controller acquires, based on the input sentence, a translated sentence showing a result of machine translation of the input sentence from the first language to a second language, acquires, based on the translated sentence, a reverse-translated sentence showing a result of machine translation of the translated sentence from the second language to the first language, and corrects, based on the input sentence, a part including a translated word in the acquired reverse-translated sentence to change the translated word into a phrase corresponding to a polysemous word in the input sentence, the translated word corresponding to the polysemous word of the translated sentence in the reverse-translated sentence.

公开(公告)号：US20210004534A1

公开(公告)日：2021-01-07

申请号：US17028743

申请日：2020-09-22

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Kaito MIZUSHIMA

IPC: G06F40/289 ,  G06N3/04 ,  G06F40/284 ,  G06F40/263

Abstract: A vectorization device generates a vector according to a text. The vectorization device includes an inputter, a memory, and a processor. The inputter acquires a text. The memory stores vectorization information indicating correspondence between a text and a vector. The processor generates a vector corresponding to an acquired text based on the vectorization information. The vectorization information sets order having a predetermined cycle to a plurality of vector components included in a generated vector.