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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.:

US 10929452 B1

PDFFull Text
Date of Patent:
Feb. 23, 2021

Filed:

Nov. 19, 2019

Multi-document summary generation method and apparatus, and terminal

Applicant:

Huawei Technologies Co., Ltd., Shenzhen, CN;

Inventors:

Piji Li, Hong Kong, CN;

Zhengdong Lu, Shenzhen, CN;

Hang Li, Shenzhen, CN;

Assignee:

HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;

Attorney:

Conley Rose, P.C.

Primary Examiner:

Hua Lu

Int. Cl.
CPC ...
G06F 3/048 (2013.01); G06F 16/34 (2019.01); G06N 20/00 (2019.01); G06F 40/211 (2020.01); G06F 40/289 (2020.01); G06F 17/16 (2006.01);
U.S. Cl.
CPC ...
G06F 16/345 (2019.01); G06F 17/16 (2013.01); G06F 40/211 (2020.01); G06F 40/289 (2020.01); G06N 20/00 (2019.01);
Abstract

A multi-document summary generation method includes obtaining a candidate sentence set, training each candidate sentence in the candidate sentence set using a cascaded attention mechanism and an unsupervised learning model in a preset network model, to obtain importance of each candidate sentence, selecting, based on the importance of each candidate sentence, a phrase that meets a preset condition from the candidate sentence set as a summary phrase set, and obtaining a summary of a plurality of candidate documents based on the summary phrase set.

Find Patent Forward Citations

Li, Piji. (2021). Multi-document summary generation method and apparatus, and terminal (U.S. Patent No. 10929452). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10929452

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