Patents by Inventor Vladimir E. Shklover

Vladimir E. Shklover 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).

  • Computing polychoric and polyserial correlations between random variables using norta
    Patent number: 9460055
    Abstract: Polychoric correlations between two discrete random variables and polyserial correlations between a discrete random variable and a continuous random variable may be determined by using a normal-to-anything (NORTA) method and a stochastic root finding algorithm.
    Type: Grant
    Filed: September 17, 2014
    Date of Patent: October 4, 2016
    Assignee: International Business Machines Corporation
    Inventor: Vladimir E. Shklover
  • Computing polychoric and polyserial correlations between random variables using NORTA
    Patent number: 9235555
    Abstract: Polychoric correlations between two discrete random variables and polyserial correlations between a discrete random variable and a continuous random variable may be determined by using a normal-to-anything (NORTA) method and a stochastic root finding algorithm.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: January 12, 2016
    Assignee: Internationl Business Machines Corporation
    Inventor: Vladimir E. Shklover
  • On the fly data binning
    Patent number: 8977589
    Abstract: A computer-implemented method, a computer-implemented system, and a computer program product for data binning are disclosed. In a first aspect, the computer-implemented method comprises in response to a determination that a data value is greater than an estimated maximum data value, calculating a new bin position for the data value by adding multiples of a bin width to the estimated maximum data value until a bin where the data value belongs is found.
    Type: Grant
    Filed: December 19, 2012
    Date of Patent: March 10, 2015
    Assignee: International Business Machines Corporation
    Inventors: Louis L. Kittock, Jon K. Peck, Vladimir E. Shklover
  • On the fly data binning
    Patent number: 8965839
    Abstract: A computer-implemented method, a computer-implemented system, and a computer program product for data binning are disclosed. In a first aspect, the computer-implemented method comprises in response to a determination that a data value is greater than an estimated maximum data value, calculating a new bin position for the data value by adding multiples of a bin width to the estimated maximum data value until a bin where the data value belongs is found.
    Type: Grant
    Filed: March 21, 2014
    Date of Patent: February 24, 2015
    Assignee: International Business Machines Corporation
    Inventors: Louis L. Kittock, Jon K. Peck, Vladimir E. Shklover
  • COMPUTING POLYCHORIC AND POLYSERIAL CORRELATIONS BETWEEN RANDOM VARIABLES USING NORTA
    Publication number: 20140280419
    Abstract: Polychoric correlations between two discrete random variables and polyserial correlations between a discrete random variable and a continuous random variable may be determined by using a normal-to-anything (NORTA) method and a stochastic root finding algorithm.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventor: Vladimir E. Shklover
  • ON THE FLY DATA BINNING
    Publication number: 20140207775
    Abstract: A computer-implemented method, a computer-implemented system, and a computer program product for data binning are disclosed. In a first aspect, the computer-implemented method comprises in response to a determination that a data value is greater than an estimated maximum data value, calculating a new bin position for the data value by adding multiples of a bin width to the estimated maximum data value until a bin where the data value belongs is found.
    Type: Application
    Filed: March 21, 2014
    Publication date: July 24, 2014
    Applicant: International Business Machines Corporation
    Inventors: Louis L. KITTOCK, Jon K. PECK, Vladimir E. SHKLOVER
  • ON THE FLY DATA BINNING
    Publication number: 20140172851
    Abstract: A computer-implemented method, a computer-implemented system, and a computer program product for data binning are disclosed. In a first aspect, the computer-implemented method comprises in response to a determination that a data value is greater than an estimated maximum data value, calculating a new bin position for the data value by adding multiples of a bin width to the estimated maximum data value until a bin where the data value belongs is found.
    Type: Application
    Filed: December 19, 2012
    Publication date: June 19, 2014
    Applicant: International Business Machines Corporation
    Inventors: Louis L. Kittock, Jon K. Peck, Vladimir E. Shklover