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.
Patent No.:
Date of Patent:
Dec. 12, 2023
Filed:
Jul. 16, 2021
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventor:
Hiroyasu Itsui, Tokyo, JP;
Assignee:
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 40/268 (2020.01); G06F 40/205 (2020.01); G06F 40/279 (2020.01); G06F 16/35 (2019.01); G06F 16/33 (2019.01);
U.S. Cl.
CPC ...
G06F 40/268 (2020.01); G06F 16/3347 (2019.01); G06F 16/353 (2019.01); G06F 40/205 (2020.01); G06F 40/279 (2020.01);
Abstract
A sentence structure vectorization device includes processing circuitry to generate a plurality of morphemes by performing morphological analysis on an input sentence; to generate a dependence structure graph regarding the plurality of morphemes by performing dependency parsing on the plurality of morphemes; and to generate a sentence structure vector by extracting a plurality of pieces of partial structure information from the dependence structure graph and converting a morpheme string corresponding to the plurality of pieces of partial structure information into a numerical sequence.