PRIORITIZED CONSTRAINT HANDLING TECHNIQUES FOR SOLVING OPTIMIZATION PROBLEMS

Systems and methods are provided for solving optimization problems that comprise infeasible constraint sets. Priority values are assigned to the constraints in an infeasible constraint set which indicate a relative importance of the constraints to one another. A feasible constraint set is generated...

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Bibliographische Detailangaben
Hauptverfasser:	Ramakrishnan, Jagdish, Sustik, Matyas Attila
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	Systems and methods are provided for solving optimization problems that comprise infeasible constraint sets. Priority values are assigned to the constraints in an infeasible constraint set which indicate a relative importance of the constraints to one another. A feasible constraint set is generated based on the priority values such that constraint violations of the infeasible constraint set are minimized for constraints having higher priorities. An optimization procedure is executed to identify a solution for the optimization problem using the feasible constraint set that was generated.