Invention Grant
- Patent Title: Method and apparatus for verifying accuracy of judgment result, electronic device and medium
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Application No.: US17208485Application Date: 2021-03-22
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Publication No.: US12159235B2Publication Date: 2024-12-03
- Inventor: Zhihui Xing , Jun Chen , Chao Lu , Haifeng Huang
- Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
- Applicant Address: CN Beijing
- Assignee: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
- Current Assignee: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Beijing
- Agency: Seed IP Law Group LLP
- Priority: CN202011016753.3 20200924
- Main IPC: G06N5/02
- IPC: G06N5/02 ; G06F16/901

Abstract:
A method and apparatus for verifying accuracy of a judgment result, an electronic device and a computer readable storage medium are provided. The method may include: acquiring user description information and a judgment result corresponding to the user description information; extracting at least one descriptive element from the user description information; determining a matching degree between each of the at least one descriptive element and the judgment result using a preset verification model to obtain each actual matching value respectively; the verification model being obtained by training based on a term frequency-inverse document frequency relationship between the descriptive element and the judgment result; and determining the descriptive element having the actual matching value exceeding a preset matching value as a first element, and determining accuracy of the judgment result based on the number of the first element.
Public/Granted literature
- US20210209482A1 METHOD AND APPARATUS FOR VERIFYING ACCURACY OF JUDGMENT RESULT, ELECTRONIC DEVICE AND MEDIUM Public/Granted day:2021-07-08
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