Patents by Inventor Ryszard S. Michalski

Ryszard S. Michalski 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: 6523016
    Abstract: The present invention relates to novel systems and methods in which a machine learning mode is used to generate new populations in an evolutionary process. A preferred embodiment of the present invention called Learnable Evolution Model (briefly, LEM) employs a machine learning mode at selected steps of evolutionary computation to determine reasons why certain individuals in a population are superior to others in performing a designated class of tasks. These reasons, expressed as inductive hypotheses, are used to create a new generation of individuals (phenotypes or genotypes). An evolutionary process in LEM can alternate between a machine learning mode and a Darwinian evolution mode switching to another mode, in any effective order, when a mode termination condition is met, or it can rely on a repetitious application of the machine learning mode with randomly or methodologically generated populations.
    Type: Grant
    Filed: April 12, 2000
    Date of Patent: February 18, 2003
    Assignee: George Mason University
    Inventor: Ryszard S. Michalski