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:
Mar. 24, 2015
Filed:
Dec. 17, 2012
International Business Machines Corporation, Armonk, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
An apparatus and computer-implemented method for determining relevance of assignments in combinatorial models, the method comprising: receiving an attribute collection, the attribute collection comprising one or more attributes and one or more possible values for each of attributes; receiving pone or more restrictions, each restriction indicating one or more values for one or more attributes; receiving one or more assignments comprising one or more assigned values for one or more of the attributes; and determining whether the assignment is legal, illegal or partially-legal, wherein an illegal assignment is an assignment which violates a constraint by itself; a legal assignment is an assignment which is not illegal, and for every extension thereof which is illegal, a combination of values assigned to other attributes violates a constraint by itself; and a partially-legal assignment is an assignment which is neither legal nor illegal.