Patents by Inventor Erfan Sayyari

Erfan Sayyari 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).

  • Tree-based associative data augmentation
    Patent number: 11651275
    Abstract: Techniques facilitating tree-based associative data augmentation are provided. In one example, a computer-implemented method comprises: generating, by a device operatively coupled to a processor, a model probability distribution for one or more measured samples based on conditional probabilities for respective nodes of a tree structure associated with dimensions of the one or more measured samples; and producing, by the device, synthetic samples by drawing from the model probability distribution for at least one of the one or more measured samples.
    Type: Grant
    Filed: August 19, 2019
    Date of Patent: May 16, 2023
    Assignees: INTERNATIONAL BUSINESS MACHINES CORPORATION, THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: Ban Kawas, Siavash Mirarab, Erfan Sayyari
  • TREE-BASED ASSOCIATIVE DATA AUGMENTATION
    Publication number: 20210056456
    Abstract: Techniques facilitating tree-based associative data augmentation are provided. In one example, a computer-implemented method comprises: generating, by a device operatively coupled to a processor, a model probability distribution for one or more measured samples based on conditional probabilities for respective nodes of a tree structure associated with dimensions of the one or more measured samples; and producing, by the device, synthetic samples by drawing from the model probability distribution for at least one of the one or more measured samples.
    Type: Application
    Filed: August 19, 2019
    Publication date: February 25, 2021
    Inventors: Ban Kawas, Siavash Mirarab, Erfan Sayyari