The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 17, 2025

Filed:

Oct. 20, 2021
Applicant:

Ntt Docomo, Inc., Chiyoda-ku, JP;

Inventor:

Hosei Matsuoka, Chiyoda-ku, JP;

Assignee:

NTT DOCOMO, INC., Chiyoda-ku, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 40/58 (2020.01);
U.S. Cl.
CPC ...
G06F 40/58 (2020.01);
Abstract

A text generation model generating device is a device generating a text generation model generating output text of a second language in accordance with input of input text of a first language and includes: an encoder input unit configured to input first data composing input text to an encoder; a decoder input unit configured to input a context used for designating conditions for output text, a start symbol, and second data composing output text to a decoder; an update unit configured to update weighting coefficients configuring the encoder and the decoder on the basis of an error for each word between an array of words output from the decoder in a later stage after input of the start symbol and an array of words included in the second data; and a model output unit configured to output the text generation model in which the weighting coefficients are updated.


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