Patents by Inventor Julien J. Perez

Julien J. Perez 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).

  • Emotion, mood and personality inference in real-time environments
    Patent number: 10025775
    Abstract: Methods and systems monitor communications between users and analyze the communications to simultaneously determine, for a current time period, mental state variables of one of the users. Such mental state variables include the emotion of the user, the mood of the user, and the personality of the user. Additionally, such methods aggregate the emotion, the mood, and the personality using a hierarchical probabilistic graphical model that determines the highest probability path through a directed probabilistic graph to infer the mental state of the user. The directed probabilistic graph maintains a single state for the personality for the time period, and maintains multiple states for the emotion and the mood for the time period. These methods and systems output the mental state of the user.
    Type: Grant
    Filed: September 4, 2015
    Date of Patent: July 17, 2018
    Assignee: Conduent Business Services, LLC
    Inventors: Scott P. Nowson, Julien J. Perez
  • EMOTION, MOOD AND PERSONALITY INFERENCE IN REAL-TIME ENVIRONMENTS
    Publication number: 20170069340
    Abstract: Methods and systems monitor communications between users and analyze the communications to simultaneously determine, for a current time period, mental state variables of one of the users. Such mental state variables include the emotion of the user, the mood of the user, and the personality of the user. Additionally, such methods aggregate the emotion, the mood, and the personality using a hierarchical probabilistic graphical model that determines the highest probability path through a directed probabilistic graph to infer the mental state of the user. The directed probabilistic graph maintains a single state for the personality for the time period, and maintains multiple states for the emotion and the mood for the time period. These methods and systems output the mental state of the user.
    Type: Application
    Filed: September 4, 2015
    Publication date: March 9, 2017
    Inventors: Scott P. Nowson, Julien J. Perez