Patents Assigned to Cataphorn, Inc.
  • Method and apparatus for sociological data mining
    Patent number: 7143091
    Abstract: A processing system for retrieving interrelated documents is described. The system comprises a document repository for storing a plurality of documents, a metadata repository for storing a plurality of metadata elements to represent relations between the documents, and a sociological analysis engine to identify relationships between the documents using the metadata elements from the metadata repository.
    Type: Grant
    Filed: February 4, 2003
    Date of Patent: November 28, 2006
    Assignee: Cataphorn, Inc.
    Inventors: Elizabeth Charnock, Steven L. Roberts, David J. Holsinger