Inventor
MATHIS CHARLES R
US2 patents
Patents
2 patentsUS7188117B2Mar 6, 2007
Systems and methods for authoritativeness grading, estimation and sorting of documents in large heterogeneous document collections
XEROX CORP85 citations95
US7167871B2Jan 23, 2007
Systems and methods for authoritativeness grading, estimation and sorting of documents in large heterogeneous document collections
XEROX CORP46 citations90