Patents by Inventor Hari Chittaluru

Hari Chittaluru 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: 10922663
    Abstract: Methods and systems recommend a mutually-agreeable location to parties invited to a meeting. A method analyzes attributes of the meeting, attributes of the invited parties, and attributes of the various potential locations to prepare a list of recommended locations. To arrive at the list of recommended locations, the method may leverage all available attributes regarding the parties, the engagement type, and the potential locations, to create a value that represents a degree that a potential location correlates with the parties' attributes and meeting attributes. The set of recommended locations is sent to the invited parties. The method then determines, from party responses that each include a list of locations that are acceptable to that party, which of the recommended locations is agreed upon.
    Type: Grant
    Filed: May 8, 2018
    Date of Patent: February 16, 2021
    Assignee: SSYD, Inc.
    Inventors: Hari Chittaluru, Victor Tavernini, Jeffrey Diamond
  • Publication number: 20180330336
    Abstract: Methods and systems recommend a mutually-agreeable location to parties invited to a meeting. A method analyzes attributes of the meeting, attributes of the invited parties, and attributes of the various potential locations to prepare a list of recommended locations. To arrive at the list of recommended locations, the method may leverage all available attributes regarding the parties, the engagement type, and the potential locations, to create a value that represents a degree that a potential location correlates with the parties' attributes and meeting attributes. The set of recommended locations is sent to the invited parties. The method then determines, from party responses that each include a list of locations that are acceptable to that party, which of the recommended locations is agreed upon.
    Type: Application
    Filed: May 8, 2018
    Publication date: November 15, 2018
    Applicant: SSYD, Inc.
    Inventors: Hari Chittaluru, Victor Tavernini, Jeffrey Diamond
  • Publication number: 20070073542
    Abstract: Embodiments of the present invention provide a method, system and computer program product for synthesizing concatenative speech by allocating speech segments based upon their frequency of access during speech synthesis and storing frequently used speech segments in memory where they can be easily and quickly accessed. Speech data is recorded in separate files from which individual speech units are identified. The method and system of the present invention analyzes the frequency of access of each speech unit during synthesis and uses this data to sort the speech units according to their frequency of access. Those speech units that are accessed more frequently than others are loaded into memory where they can be accessed quickly during subsequent speech synthesis. Other speech units that are not used as frequently can be stored on a data storage disk.
    Type: Application
    Filed: September 23, 2005
    Publication date: March 29, 2007
    Applicant: International Business Machines Corporation
    Inventors: Hari Chittaluru, Wael Hamza, Brennan Monteiro, Maria Smith
  • Patent number: 7043432
    Abstract: In a text-to-speech system, a method of converting text-to-speech can include receiving a text input and comparing the received text input to at least one entry in a text-to-speech cache memory. Each entry in the text-to-speech cache memory can specify a corresponding spoken output. If the text input matches one of the entries in the text-to-speech cache memory, the cached speech output specified by the matching entry can be provided.
    Type: Grant
    Filed: August 29, 2001
    Date of Patent: May 9, 2006
    Assignee: International Business Machines Corporation
    Inventors: Raimo Bakis, Hari Chittaluru, Edward A. Epstein, Steven J. Friedland, Abraham Ittycheriah, Stephen G. Lawrence, Michael A. Picheny, Charles Rutherfoord, Maria E. Smith
  • Publication number: 20030046077
    Abstract: In a text-to-speech system, a method of converting text-to-speech can include receiving a text input and comparing the received text input to at least one entry in a text-to-speech cache memory. Each entry in the text-to-speech cache memory can specify a corresponding spoken output. If the text input matches one of the entries in the text-to-speech cache memory, the cached speech output specified by the matching entry can be provided.
    Type: Application
    Filed: August 29, 2001
    Publication date: March 6, 2003
    Applicant: International Business Machines Corporation
    Inventors: Raimo Bakis, Hari Chittaluru, Edward A. Epstein, Steven J. Friedland, Abraham Ittycheriah, Stephen G. Lawrence, Michael A. Picheny, Charles Rutherfoord, Maria E. Smith