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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 11947578 B1

PDFFull Text
Date of Patent:
Apr. 02, 2024

Filed:

Jun. 16, 2021

Method for retrieving multi-turn dialogue, storage medium, and electronic device

Applicant:

Baidu Online Network Technology (Beijing) Co., Ltd., Beijing, CN;

Inventors:

Xiaofeng Yu, Beijing, CN;

Xiyao Lin, Beijing, CN;

You Han, Beijing, CN;

Litao Zheng, Beijing, CN;

Assignee:

BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD., Beijing, CN;

Attorney:

Maschoff Brennan

Primary Examiner:

Sonia L Gay

Int. Cl.
CPC ...
G06F 16/332 (2019.01); G06F 16/31 (2019.01); G06F 40/205 (2020.01); G06F 40/284 (2020.01); G06F 40/30 (2020.01); G06N 3/04 (2023.01); G06N 3/08 (2023.01); G06N 5/022 (2023.01);
U.S. Cl.
CPC ...
G06F 16/3329 (2019.01); G06F 16/313 (2019.01); G06F 40/205 (2020.01); G06F 40/284 (2020.01); G06F 40/30 (2020.01); G06N 3/04 (2013.01); G06N 3/08 (2013.01); G06N 5/022 (2013.01);
Abstract

A method for retrieving a multi-turn dialogue, a storage medium, and an electronic device are provided. The detailed implementation includes: obtaining present question information and context information of the present question information; obtaining a plurality of pieces of candidate reply information of the present question information; generating a context feature based on the context information, and generating a plurality of candidate reply features based on the plurality of pieces of candidate reply information; obtaining consistency information between the context feature and each of the plurality of candidate reply features; selecting a piece of candidate reply information from the plurality of pieces of candidate reply information for replying based on the consistency information between the context feature and each of the plurality of candidate reply features.

Find Patent Forward Citations

Yu, Xiaofeng. (2024). Method for retrieving multi-turn dialogue, storage medium, and electronic device (U.S. Patent No. 11947578). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11947578

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