Patents - Marti Hearst
Interactive interface for viewing retrieval results
Marti Hearst and Chandu A. Karadi
U.S. Patent 6,297,824. October 2001
Interactive interface for specifying searches
Marti Hearst
U.S. Patent 6,223,145. April 2001
Method for learning to infer the topical content of documents based upon their lexical content
Eric Saund and Marti Hearst
U.S. Patent 5,687,364. November 1997
Method and apparatus for inferring the topical content of a document based upon its lexical content without supervision
Eric Saund and Marti Hearst
U.S. Patent 5,659,766. August 1997