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Method and apparatus for labeling in steered visual analysis of collections of documents

United States Patent Application

20060218140
A1
View the Complete Application at the US Patent & Trademark Office
Pacific Northwest National Laboratory - Visit the Technology Commercialization Program Website
A method of labeling in steered visual analysis of a collection of documents, the method comprising receiving a query against a database including a collection of documents; representing contents of the query as a matrix; rotating document vectors associated with respective documents to match the matrix to produce a matrix of rotated document vectors; grouping the rotated document vectors into clusters; and displaying a graphic around an area corresponding to a query term.
Whitney, Paul D. (Richland, WA), Havre, Susan L. (Richland, WA), McGee, David R. (Portland, OR)
Battelle Memorial Institute
11/ 268,282
November 3, 2005
GOVERNMENT RIGHTS STATEMENT [0002] This invention was made with Government support under Contract DE-AC0676RLO1830 awarded by the U.S. Department of Energy. The Government has certain rights in the invention.