The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 06, 2004
Filed:
Jun. 29, 2000
Gary William Flake, Lawrenceville, NJ (US);
NEC Laboratories America, Inc., Princeton, NJ (US);
Abstract
Method for partitioning a database containing a plurality of documents into desired and undesired type documents, the plurality of documents containing text and/or links to and from other documents in the database, including: providing a source document of the desired type, the source document including a collection of seed documents linked to more similar documents of the desired type than to dissimilar documents of the undesired type; providing a sink document for providing access to the database, the sink document being generic and representative of the database; identifying a cut-set of links which is the smallest set of links such that removing them from the database completely disconnects the source document and its linked documents from the sink document and its linked documents into first and second subsets of documents, respectively; and defining the first subset of documents as desired type documents and the remaining documents as undesired type documents.