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:
Jul. 15, 2008
Filed:
Jul. 11, 2005
Ohad Shacham, Kfar Monash, IL;
Karen Frida Yorav, Haifa, IL;
Ohad Shacham, Kfar Monash, IL;
Karen Frida Yorav, Haifa, IL;
International Business Machines Corporation, Armonk, NY (US);
Abstract
A computer-implemented method for solving a satisfiability (SAT) problem includes defining a formula, including variables, which refers to properties of a target system. Using a chosen search strategy, a search process is performed over possible value assignments of the variables for a satisfying assignment that satisfies the formula. A performance metric estimating an effectiveness of the search process is periodically evaluated during the search process. The strategy of the search process is modified responsively to the evaluated performance metric. The method determines, using the search process, whether the formula is satisfiable on the target system.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile