Patents by Inventor Ron Katriel

Ron Katriel 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).

  • Method and system for linking heterogeneous data sources
    Patent number: 10235633
    Abstract: A method for linking records (related to an entity) from separate databases may include extracting a first record from a first database as a first vector, extracting a second record from a second database as a second vector, generating first and second sub-vectors for the first and second vectors, where each sub-vector includes quality features from the respective vector, pre-processing the first and second sub-vectors using domain knowledge, calculating a distance assessment classifier based on the first and second sub-vectors, and determining whether the distance represented by the distance assessment classifier is greater than a threshold. If the distance is greater than the threshold, the records may be linked; if not, the method extracts additional records and repeats after generating first and second sub-vectors until the distance is greater than the threshold. A system for linking records is also disclosed.
    Type: Grant
    Filed: December 19, 2014
    Date of Patent: March 19, 2019
    Assignee: Medidata Solutions, Inc.
    Inventors: Vladimir Tereshkov, Syed Haider, Valerio Aimale, Joshua Hartman, Christopher Bound, Ron Katriel
  • METHOD AND SYSTEM FOR LINKING HETEROGENEOUS DATA SOURCES
    Publication number: 20160180245
    Abstract: A method for linking records (related to an entity) from separate databases may include extracting a first record from a first database as a first vector, extracting a second record from a second database as a second vector, generating first and second sub-vectors for the first and second vectors, where each sub-vector includes quality features from the respective vector, pre-processing the first and second sub-vectors using domain knowledge, calculating a distance assessment classifier based on the first and second sub-vectors, and determining whether the distance represented by the distance assessment classifier is greater than a threshold. If the distance is greater than the threshold, the records may be linked; if not, the method extracts additional records and repeats after generating first and second sub-vectors until the distance is greater than the threshold. A system for linking records is also disclosed.
    Type: Application
    Filed: December 19, 2014
    Publication date: June 23, 2016
    Inventors: Vladimir Tereshkov, Syed Haider, Valerio Aimale, Joshua Hartman, Christopher Bound, Ron Katriel