Patents by Inventor XU QIN ZHAO

XU QIN 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).

  • Publication number: 20250139093
    Abstract: Computer implemented methods, systems, and computer program products include program code executing on a processor(s) obtains queries from sources via a query interface. The program code analyzes the queries to obtain attributes of the queries. The program code applies a trained classifier to the attributes to classify the queries into finite categories based on a predicted usage of a given resource type exceeding a pre-determined threshold and an anticipated execution duration for each query. The program code determines, based on the finite categories of the one or more queries and resource configurations of resources comprising the database service, which resource of the resources can efficiently execute each query of the one or more queries. The program code schedules each query of the one or more queries for execution by the determined resources.
    Type: Application
    Filed: October 27, 2023
    Publication date: May 1, 2025
    Inventors: Sheng Yan SUN, Xu Qin ZHAO, Peng Hui JIANG, Jian XU, Xuelian ZHANG, Ting Ting WANG
  • Publication number: 20250124150
    Abstract: A system and method for dynamically visualize and modify user authority and security resource edge based on access behaviors in a cloud computing environment. The method provides a new access control perspective to ensure the credibility of database object usage patterns, build clearer and explicit security data consumption mode for data usage requests, and guide tenants to have a more comprehensive understanding and concise use. Processing components and method are configured to gather data and analytics including collecting data resource and database object usage tagging both resources and users with security level by machine learning and building an access model for each role. The method uses graph modeling with created, trained access patterns for users protected resources and produces in-memory implicit sub-groups for users with similar access requirements and limits their resource accesses according to their history behaviors.
    Type: Application
    Filed: October 11, 2023
    Publication date: April 17, 2025
    Inventors: Sheng Yan Sun, Xu Qin Zhao, JIAN XU, Peng Hui Jiang, Xuelian Zhang, TING TING WANG
  • Publication number: 20250117383
    Abstract: Embodiments analyze an incoming query for a database, train a query model using machine learning based on the analyzing of the incoming query, determine a model result based on the trained query model; extract a similar information query based on the model result, generate a recommendation for query tuning and a visual impact of the recommendation for the query tuning based on the extracting of the similar information query, and output the recommendation for the query turning and the visual impact of the recommendation for the query tuning.
    Type: Application
    Filed: October 4, 2023
    Publication date: April 10, 2025
    Inventors: Sheng Yan Sun, Peng Hui Jiang, Xiao Feng Meng, Xu Qin Zhao, Ye Tao
  • Patent number: 11170018
    Abstract: A computer-implemented method, system and computer program product for identifying an appropriate contact across collaborative applications. Contact information is collected from monitored messages, communication lists and contact lists in each collaborative application. Contact records are generated based on the collected contact information, where such records are inserted into a contact list. After receiving a query from a user containing a keyword(s) that include a nickname (or portion thereof) of a second user whom the user desires to interact via the current collaborative application, a search is performed in the contact list for any record containing a nickname that is similar to the provided keyword(s). Record(s) in the contact list containing a nickname that exceeds a threshold degree of similarity as the keyword(s) are identified.
    Type: Grant
    Filed: August 26, 2019
    Date of Patent: November 9, 2021
    Assignee: International Business Machines Corporation
    Inventors: Lei Gao, Xiao Ming Ma, Wu Yan, Xu Qin Zhao, Shuang Li
  • Publication number: 20210064607
    Abstract: A computer-implemented method, system and computer program product for identifying an appropriate contact across collaborative applications. Contact information is collected from monitored messages, communication lists and contact lists in each collaborative application. Contact records are generated based on the collected contact information, where such records are inserted into a contact list. After receiving a query from a user containing a keyword(s) that include a nickname (or portion thereof) of a second user whom the user desires to interact via the current collaborative application, a search is performed in the contact list for any record containing a nickname that is similar to the provided keyword(s). Record(s) in the contact list containing a nickname that exceeds a threshold degree of similarity as the keyword(s) are identified.
    Type: Application
    Filed: August 26, 2019
    Publication date: March 4, 2021
    Inventors: Lei Gao, Xiao Ming Ma, Wu Yan, Xu Qin Zhao, Shuang Li
  • Patent number: 10176027
    Abstract: A method for collaborative work of applications can include reading a rule for defining a data transmission among collaborative working applications; initiating applications related to the rule; acquiring process identifiers of the applications; and registering the process identifiers of the applications.
    Type: Grant
    Filed: April 2, 2018
    Date of Patent: January 8, 2019
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Liang Guo, Xu Qin Zhao
  • Publication number: 20180225161
    Abstract: A method for collaborative work of applications can include reading a rule for defining a data transmission among collaborative working applications; initiating applications related to the rule; acquiring process identifiers of the applications; and registering the process identifiers of the applications.
    Type: Application
    Filed: April 2, 2018
    Publication date: August 9, 2018
    Inventors: LIANG GUO, XU QIN ZHAO
  • Patent number: 9934078
    Abstract: A method for collaborative work of applications can include reading a rule for defining a data transmission among collaborative working applications; initiating applications related to the rule; acquiring progress identifiers of the applications; and registering the progress identifiers of the applications.
    Type: Grant
    Filed: January 16, 2012
    Date of Patent: April 3, 2018
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Liang Guo, Xu Qin Zhao
  • Publication number: 20120198473
    Abstract: A method for collaborative work of applications can include reading a rule for defining a data transmission among collaborative working applications; initiating applications related to the rule; acquiring progress identifiers of the applications; and registering the progress identifiers of the applications.
    Type: Application
    Filed: January 16, 2012
    Publication date: August 2, 2012
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: LIANG GUO, XU QIN ZHAO