Patents by Inventor Shuangjie LI

Shuangjie LI 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: 10824628
    Abstract: The present disclosure provides a method, a terminal device and a storage medium for mining an entity description tag. The method includes: acquiring a group of one or more core words corresponding to each field and a first syntax dependent template corresponding to each core word; performing a matching on each data in a first data source by using the first syntax dependent template to determine a first description tag set in each field; performing a recognition on each data in a second data source to determine an entity set; determining a second description tag set based on a matching degree between each description tag in the description tag set of each field and each data in the second data source; and determining an entity description tag set based on a correlation between each entity in the entity set and each description tag in the second descriptive tag set.
    Type: Grant
    Filed: October 18, 2018
    Date of Patent: November 3, 2020
    Assignee: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
    Inventors: Yabing Shi, Chenglong Xue, Shuangjie Li, Haijin Liang
  • Patent number: 10664660
    Abstract: A method and device for extracting entity relation based on deep learning and a server are provided. The method includes: preprocessing a text to be mined, to obtain a sentence with entities in the text to be mined; determining an entity pair in the sentence according to the entities, wherein the entity pair includes at least two entities, and determining candidate relations between entities in the entity pair; and determining an entity relation between the entities in the entity pair from the candidate relations.
    Type: Grant
    Filed: September 11, 2018
    Date of Patent: May 26, 2020
    Assignee: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
    Inventors: Shuangjie Li, Yabing Shi, Haijin Liang, Yang Zhang, Jingfeng Li
  • Publication number: 20200057788
    Abstract: Embodiments of the present disclosure provide a method, an apparatus and a device for generating entity relationship data, and a storage medium. The method includes: obtaining webpage source data corresponding to a target webpage; identifying at least one key value block from the webpage source data, wherein the key value block comprises at least one key value pair; identifying body values corresponding to the at least one key value block from the webpage source data; and generating entity relationship data corresponding to the target webpage according to the key value blocks and the body values corresponding to the key value blocks. With the technical solution the present disclosure, the webpage universality may be improved, labor cost may be reduced, and output quantity of the entity relationship data may be increased.
    Type: Application
    Filed: August 13, 2019
    Publication date: February 20, 2020
    Inventors: Fang HUANG, Shuangjie LI, Bingyang YU, Yabing SHI, Haijin LIANG, Yang ZHANG, Yong ZHU
  • Publication number: 20200004766
    Abstract: Provided are a method, an apparatus and an electronic device for determining a knowledge sample data set, the method includes: acquiring a preset number of SPO triplet formats and source texts; acquiring, according to the SPO triplet formats, n SPO entries corresponding to the SPO triplet formats; searching, in the source texts, m first texts that match the n SPO entries, and generating a first knowledge sample data set; determining k second texts that meet the SPO triplet formats from the m first texts and generating a second knowledge sample data set; generating a target knowledge sample data set according to the first knowledge sample data set and the second knowledge sample data set. In the embodiments, the knowledge sample data set is automatically generated, the volume generation speed is fast, the cost is low, and the data size that can be produced is large, thus meeting the training requirement.
    Type: Application
    Filed: March 22, 2019
    Publication date: January 2, 2020
    Inventors: SHUANGJIE LI, YABING SHI, HAIJIN LIANG, YANG ZHANG, YONG ZHU
  • Publication number: 20190197166
    Abstract: The present disclosure provides a method, a terminal device and a storage medium for mining an entity description tag. The method includes: acquiring a group of one or more core words corresponding to each field and a first syntax dependent template corresponding to each core word; performing a matching on each data in a first data source by using the first syntax dependent template to determine a first description tag set in each field; performing a recognition on each data in a second data source to determine an entity set; determining a second description tag set based on a matching degree between each description tag in the description tag set of each field and each data in the second data source; and determining an entity description tag set based on a correlation between each entity in the entity set and each description tag in the second descriptive tag set.
    Type: Application
    Filed: October 18, 2018
    Publication date: June 27, 2019
    Inventors: Yabing SHI, Chenglong XUE, Shuangjie LI, Haijin LIANG
  • Publication number: 20190155898
    Abstract: A method and device for extracting entity relation based on deep learning and a server are provided. The method includes: preprocessing a text to be mined, to obtain a sentence with entities in the text to be mined; determining an entity pair in the sentence according to the entities, wherein the entity pair includes at least two entities, and determining candidate relations between entities in the entity pair; and determining an entity relation between the entities in the entity pair from the candidate relations.
    Type: Application
    Filed: September 11, 2018
    Publication date: May 23, 2019
    Inventors: Shuangjie Li, Yabing Shi, Haijin Liang, Yang Zhang, Jingfeng Li
  • Publication number: 20190135818
    Abstract: The present invention provides a compound comprising a 5-membered heterocycle fused with a pyridazinone, wherein the compound is used as an FGFR kinase inhibitor, and a manufacturing method and application thereof. The invention specifically provides a compound as represented by formula (I). Various radicals are as defined in the specification. The compound provided by the invention effectively inhibits an activity of an FGFR kinase, and can be used to manufacture a pharmaceutical product for treating a disease related to the activity of the FGFR kinase.
    Type: Application
    Filed: May 24, 2017
    Publication date: May 9, 2019
    Inventors: Hualiang JIANG, Hong LIU, Meiyu GENG, Mingyue ZHENG, Jing AI, Yulan WANG, Xiaowei WU, Shuangjie LI, Xia PENG, Chunpu LI, Kaixian CHEN, Bao WANG