Invention Grant
- Patent Title: Method for retrieving multi-turn dialogue, storage medium, and electronic device
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Application No.: US17349129Application Date: 2021-06-16
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Publication No.: US11947578B2Publication Date: 2024-04-02
- Inventor: Xiaofeng Yu , Xiyao Lin , You Han , Litao Zheng
- Applicant: BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Applicant Address: CN Beijing
- Assignee: BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Current Assignee: BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
- Current Assignee Address: CN Beijing
- Agency: Maschoff Brennan
- Priority: CN 2010605457.0 2020.06.29
- Main IPC: G06F16/332
- IPC: G06F16/332 ; G06F16/31 ; G06F40/205 ; G06F40/284 ; G06F40/30 ; G06N3/04 ; G06N3/08 ; G06N5/022

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.
Public/Granted literature
- US20210311979A1 METHOD FOR RETRIEVING MULTI-TURN DIALOGUE, STORAGE MEDIUM, AND ELECTRONIC DEVICE Public/Granted day:2021-10-07
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