Patents by Inventor Justin T. Lessler

Justin T. Lessler 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: 7853574
    Abstract: A method of generating a context-inferenced search query and of sorting a result of the query is described. The method includes analyzing an event associated with the user to determine a contextual setting, dynamically generating a search query based on the contextual setting, and searching at least one information source using the search query to generate a search result. Additionally, the method includes calculating an importance value for each item of the search result, sorting the items of the search result according the importance value, and displaying the sorted search result to the user.
    Type: Grant
    Filed: August 26, 2004
    Date of Patent: December 14, 2010
    Assignee: International Business Machines Corporation
    Inventors: Carl J. Kraenzel, Paul B. Moody, Joann Ruvolo, Thomas P. Moran, Justin T. Lessler
  • Patent number: 7822704
    Abstract: A method and structure for analyzing a database having non-text data in data fields and text in text fields. The invention first selects a subset of the database based upon criteria. The subset includes data field(s) and associated text field(s). The invention searches for data matching the criteria within structured data fields of the database. If the invention searches multiple databases, the invention creates shared dimensions for databases that do not share common attributes. The invention automatically selects a relatively short text phrase from the text fields that helps to explain the underlying meaning (i.e. unique text content) of a data subset selected using the non-text data fields.
    Type: Grant
    Filed: August 20, 2007
    Date of Patent: October 26, 2010
    Assignee: International Business Machines Corporation
    Inventors: William F. Cody, Vikas Krishna, Justin T. Lessler, William S. Spangler, Jeffrey T. Kreulen
  • Patent number: 7383257
    Abstract: A method and structure for analyzing a database having non-text data in data fields and text in text fields. The invention first selects a subset of the database based upon criteria. The subset includes data field(s) and associated text field(s). The invention searches for data matching the criteria within structured data fields of the database. If the invention searches multiple databases, the invention creates shared dimensions for databases that do not share common attributes. The invention automatically selects a relatively short text phrase from the text fields that helps to explain the underlying meaning (i.e. unique text content) of a data subset selected using the non-text data fields.
    Type: Grant
    Filed: May 30, 2003
    Date of Patent: June 3, 2008
    Assignee: International Business Machines Corporation
    Inventors: William F Cody, Vikas Krishna, Justin T. Lessler, William S Spangler, Jeffrey T. Kreulen
  • Publication number: 20040243561
    Abstract: A method and structure for analyzing a database having non-text data in data fields and text in text fields. The invention first selects a subset of the database based upon criteria. The subset includes data field(s) and associated text field(s). The invention searches for data matching the criteria within structured data fields of the database. If the invention searches multiple databases, the invention creates shared dimensions for databases that do not share common attributes. The invention automatically selects a relatively short text phrase from the text fields that helps to explain the underlying meaning (i.e. unique text content) of a data subset selected using the non-text data fields.
    Type: Application
    Filed: May 30, 2003
    Publication date: December 2, 2004
    Inventors: William F. Cody, Vikas Krishna, Justin T. Lessler, William S. Spangler, Jeffrey T. Kreulen
  • Patent number: 6725217
    Abstract: A computing system and method explores a knowledge repository by accepting a natural language query from a user, determining a distance between the query and every category in every partitioning of the knowledge repository, and displaying a radial graph (322) of the nearest categories. Further, in response to a user selecting a category, visually displaying matching elements in the category along with its nearest neighbor categories in a scatter plot (324).
    Type: Grant
    Filed: June 20, 2001
    Date of Patent: April 20, 2004
    Assignee: International Business Machines Corporation
    Inventors: Amy W. Chow, Jeffrey T. Kreulen, Justin T. Lessler, Larry L. Proctor, W. Scott Spangler
  • Publication number: 20030004932
    Abstract: A computing system and method explores a knowledge repository by accepting a natural language query from a user, determining a distance between the query and every category in every partitioning of the knowledge repository, and displaying a radial graph (322) of the nearest categories. Further, in response to a user selecting a category, visually displaying matching elements in the category along with its nearest neighbor categories in a scatter plot (324).
    Type: Application
    Filed: June 20, 2001
    Publication date: January 2, 2003
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Amy W. Chow, Jeffrey T. Kreulen, Justin T. Lessler, Larry L. Proctor, W. Scott Spangler