Patents Assigned to Nstein Technologies Inc.
  • Text categorization method and apparatus
    Patent number: 7356461
    Abstract: A method for categorizing a text is disclosed. A weight for at least one term of the text with respect to a category is computed and the determined weight is multiplied in order to obtain a weight of the category for the plurality of terms.
    Type: Grant
    Filed: June 3, 2003
    Date of Patent: April 8, 2008
    Assignee: Nstein Technologies Inc.
    Inventors: Dany Tremblay, Steve Pettigrew, Henri Roy