Invention Grant
- Patent Title: Method and apparatus of training natural language processing model, and method and apparatus of processing natural language
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Application No.: US17828773Application Date: 2022-05-31
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Publication No.: US12131728B2Publication Date: 2024-10-29
- Inventor: Siyu Ding , Chao Pang , Shuohuan Wang , Yanbin Zhao , Junyuan Shang , Yu Sun , Shikun Feng , Hao Tian , Hua Wu , Haifeng Wang
- Applicant: Beijing Baidu Netcom Science Technology Co., Ltd.
- Applicant Address: CN Beijing
- Assignee: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Current Assignee: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Beijing
- Agency: Keating & Bennett, LLP
- Priority: CN 2110747046.X 2021.06.30
- Main IPC: G10L15/00
- IPC: G10L15/00 ; G10L15/02 ; G10L15/06 ; G10L15/18

Abstract:
The present application provides a method of training a natural language processing model, which relates to a field of artificial intelligence, and in particular to a field of natural language processing. A specific implementation scheme includes: performing a semantic learning for multi-tasks on an input text, so as to obtain a semantic feature for the multi-tasks, wherein the multi-tasks include a plurality of branch tasks; performing a feature learning for each branch task based on the semantic feature, so as to obtain a first output result for each branch task; calculating a loss for each branch task according to the first output result for the branch task; and adjusting a parameter of the natural language processing model according to the loss for each branch task. The present application further provides a method of processing a natural language, an electronic device, and a storage medium.
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