Patents by Inventor Wenting FENG

Wenting FENG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11620449
    Abstract: A method for machine reading comprehension includes: S1, obtaining a character-level indication vector of a question and a character-level indication vector of an article; S2, obtaining an encoded question vector and an encoded article vector; S3, obtaining an output P1 of a bidirectional attention model and an output P2 of a shared attention model; S4, obtaining an aggregated vector P3; S5, obtaining a text encoding vector P4; S6, obtaining global interaction information between words within the article; S7, obtaining a text vector P5 after using the self-attention model; S8, obtaining aggregated data P6 according to the text encoding vector P4 and the text vector P5; S9, obtaining a context vector of the article according to the aggregated data P6 and an unencoded article vector P; and S10, predicting an answer position according to the context vector of the article and the encoded question vector to complete the machine reading comprehension.
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: April 4, 2023
    Assignee: UNIVERSITY OF ELECTRONIC SCIENCE AND TECHNOLOGY OF CHINA
    Inventors: Jianping Li, Xiaofeng Gu, Jian Hu, Ruinan Sun, Wenting Feng, Shunli Li, Sheng Jiang
  • Publication number: 20210089718
    Abstract: A method for machine reading comprehension includes: S1, obtaining a character-level indication vector of a question and a character-level indication vector of an article; S2, obtaining an encoded question vector and an encoded article vector; S3, obtaining an output P1 of a bidirectional attention model and an output P2 of a shared attention model; S4, obtaining an aggregated vector P3; S5, obtaining a text encoding vector P4; S6, obtaining global interaction information between words within the article; S7, obtaining a text vector P5 after using the self-attention model; S8, obtaining aggregated data P6 according to the text encoding vector P4 and the text vector P5; S9, obtaining a context vector of the article according to the aggregated data P6 and an unencoded article vector P; and S10, predicting an answer position according to the context vector of the article and the encoded question vector to complete the machine reading comprehension.
    Type: Application
    Filed: September 18, 2020
    Publication date: March 25, 2021
    Applicant: University of Electronic Science and Technology of China
    Inventors: Jianping LI, Xiaofeng GU, Jian HU, Ruinan SUN, Wenting FENG, Shunli LI, Sheng JIANG
  • Patent number: D924309
    Type: Grant
    Filed: November 10, 2020
    Date of Patent: July 6, 2021
    Assignee: SHENZHEN VANTOP TECHNOLOGY & INNOVATION CO., LTD.
    Inventors: Yiya Peng, Wenting Feng, Dawei Wang
  • Patent number: D957505
    Type: Grant
    Filed: October 19, 2020
    Date of Patent: July 12, 2022
    Assignee: Shenzhen VanTop Technology & Innovation Co., Ltd.
    Inventors: Yiya Peng, Wenting Feng, Dawei Wang