Patents by Inventor Evangelia CHRISTAKOPOULOU

Evangelia CHRISTAKOPOULOU 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).

  • Providing content recommendations for user groups
    Patent number: 11962854
    Abstract: A device implementing the subject system may include at least one processor configured to obtain a first preference profile corresponding to a first user, a second preference profile corresponding to a second user, and a group preference profile corresponding to a user group that includes the first and second users. The at least one processor may be further configured to generate an aggregate preference profile based at least in part on the first preference profile, the second preference profile, and the group preference profile and to identify content items based at least in part on the aggregate preference profile. The at least one processor may be further configured to rank the content items and provide, for display on a content output device, at least one indication of at least one of the ranked content items as a recommendation for the user group.
    Type: Grant
    Filed: October 4, 2021
    Date of Patent: April 16, 2024
    Assignee: Apple Inc.
    Inventors: Evangelia Christakopoulou, Chandrasekar Venkataraman, Jayasimha R. Katukuri, Aravind Ragipindi, Moloud Shahbazi
  • PROVIDING CONTENT RECOMMENDATIONS FOR USER GROUPS
    Publication number: 20220394336
    Abstract: A device implementing the subject system may include at least one processor configured to obtain a first preference profile corresponding to a first user, a second preference profile corresponding to a second user, and a group preference profile corresponding to a user group that includes the first and second users. The at least one processor may be further configured to generate an aggregate preference profile based at least in part on the first preference profile, the second preference profile, and the group preference profile and to identify content items based at least in part on the aggregate preference profile. The at least one processor may be further configured to rank the content items and provide, for display on a content output device, at least one indication of at least one of the ranked content items as a recommendation for the user group.
    Type: Application
    Filed: October 4, 2021
    Publication date: December 8, 2022
    Inventors: Evangelia CHRISTAKOPOULOU, Chandrasekar VENKATARAMAN, Jayasimha R. KATUKURI