Patents by Inventor Peter C. Spellward

Peter C. Spellward 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).

  • Graphical system for creating text classifier to match text in a document by combining existing classifiers
    Patent number: 10445415
    Abstract: A computer program product includes a computer readable storage medium with computer readable program code. The computer readable program code may be configured to store a plurality of classifiers. The computer readable program code may be configured to store a document with one or more first portions of text associated with a first classifier. The computer readable program code also may be configured to display the document. The computer readable program code may be configured to change a feature of the first portions of text displayed in the document to indicate that the first portions of text are associated with the first classifier.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: October 15, 2019
    Assignee: CA, Inc.
    Inventors: Peter C. Spellward, Howard C. Snart Woodhouse
  • Classifier designer—a graphical system for designing classifiers using visual representations of example content
    Patent number: 10102197
    Abstract: A computer program product includes a computer readable storage medium with computer readable program code. The computer readable program code may be configured to display a document. The computer readable program code may enable a user to define a first classifier using a graphical user interface. The computer readable program code may also be configured to store one or more parameters for the first classifier. The computer readable program code may also identify one or more first portions of text that satisfy the parameters for the first classifier. The computer readable program code may be configured to change a feature of the first portions of text displayed in the document to indicate that the first portions of text are associated with the first classifier.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: October 16, 2018
    Assignee: CA, Inc.
    Inventors: Peter C. Spellward, Howard C. Snart Woodhouse
  • System for identifying and investigating shared and derived content
    Patent number: 9256644
    Abstract: A computer readable storage medium with computer readable program code. The computer readable program code may be configured to index a plurality of documents into a document library stored in a database. The computer readable program code may be configured to receive a query document and to compare the query document with each indexed document to generate a score for each indexed document. The score represents a measure of similarity between the query document and each indexed document. The computer readable program code may be configured to display a query result based on the score for each indexed document.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: February 9, 2016
    Assignee: CA, Inc.
    Inventors: Peter C. Spellward, Howard C. Snart Woodhouse
  • Classifier Designer - A Graphical System for Designing Classifiers Using Visual Representations of Example Content
    Publication number: 20140281941
    Abstract: A computer program product includes a computer readable storage medium with computer readable program code. The computer readable program code may be configured to display a document. The computer readable program code may enable a user to define a first classifier using a graphical user interface. The computer readable program code may also be configured to store one or more parameters for the first classifier. The computer readable program code may also identify one or more first portions of text that satisfy the parameters for the first classifier. The computer readable program code may be configured to change a feature of the first portions of text displayed in the document to indicate that the first portions of text are associated with the first classifier.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 18, 2014
    Inventors: Peter C. Spellward, Howard C. Snart Woodhouse