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:
May. 26, 2009
Filed:
Jul. 06, 2006
Marcelo Perazolo, Cary, NC (US);
Ana C. Biazetti, Cary, NC (US);
Marcelo Perazolo, Cary, NC (US);
Ana C. Biazetti, Cary, NC (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A classifier, method and computer program product for categorizing events within a data stream includes a correlation engine having at least one set of rules, the rules including event selectors with logical expressions corresponding to a plurality of attributes for the events within the data stream; the engine also including a decision tree built by the engine for providing an index of the rules, wherein the engine references the decision tree to access selected rules corresponding to the events and applies the selected rules to correlate the events.