Patents by Inventor Hongsong Li

Hongsong 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).

  • Automatic taxonomy construction from keywords
    Patent number: 9501569
    Abstract: A system, method or computer readable storage device to derive a taxonomy from keywords is described herein. A domain-dependent taxonomy from a set of keywords may be automatically derived by leveraging both a general knowledgebase and keyword search. For example, concepts may be deduced with the technique of conceptualization, and context information may be extracted from a search engine. Then, the taxonomy may be constructed using a tree algorithm.
    Type: Grant
    Filed: April 23, 2013
    Date of Patent: November 22, 2016
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Yangqiu Song, Shixia Liu, Haixun Wang, Zhongyuan Wang, Hongsong Li
  • Automatic Taxonomy Construction From Keywords
    Publication number: 20140317074
    Abstract: A system, method or computer readable storage device to derive a taxonomy from keywords is described herein. A domain-dependent taxonomy from a set of keywords may be automatically derived by leveraging both a general knowledgebase and keyword search. For example, concepts may be deduced with the technique of conceptualization, and context information may be extracted from a search engine. Then, the taxonomy may be constructed using a tree algorithm.
    Type: Application
    Filed: April 23, 2013
    Publication date: October 23, 2014
    Applicant: Microsoft Corporation
    Inventors: Yangqiu Song, Shixia Liu, Haixun Wang, Zhongyuan Wang, Hongsong Li