Patents by Inventor Lingzhi Zhao

Lingzhi Zhao 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: 7831685
    Abstract: Features extracted from network browser pages and/or network search queries are leveraged to facilitate in detecting a user's browsing and/or searching intent. Machine learning classifiers constructed from these features automatically detect a user's online commercial intention (OCI). A user's intention can be commercial or non-commercial, with commercial intentions being informational or transactional. In one instance, an OCI ranking mechanism is employed with a search engine to facilitate in providing search results that are ranked according to a user's intention. This also provides a means to match purchasing advertisements with potential customers who are more than likely ready to make a purchase (transactional stage). Additionally, informational advertisements can be matched to users who are researching a potential purchase (informational stage).
    Type: Grant
    Filed: December 14, 2005
    Date of Patent: November 9, 2010
    Assignee: Microsoft Corporation
    Inventors: Honghua Dai, Lee Wang, Ying Li, Zaiqing Nie, Ji-Rong Wen, Lingzhi Zhao
  • Publication number: 20070136457
    Abstract: Features extracted from network browser pages and/or network search queries are leveraged to facilitate in detecting a user's browsing and/or searching intent. Machine learning classifiers constructed from these features automatically detect a user's online commercial intention (OCI). A user's intention can be commercial or non-commercial, with commercial intentions being informational or transactional. In one instance, an OCI ranking mechanism is employed with a search engine to facilitate in providing search results that are ranked according to a user's intention. This also provides a means to match purchasing advertisements with potential customers who are more than likely ready to make a purchase (transactional stage). Additionally, informational advertisements can be matched to users who are researching a potential purchase (informational stage).
    Type: Application
    Filed: December 14, 2005
    Publication date: June 14, 2007
    Applicant: Microsoft Corporation
    Inventors: Honghua Dai, Lee Wang, Ying Li, Zaiqing Nie, Ji-Rong Wen, Lingzhi Zhao