0000000000889922

AUTHOR

Izabela Ewa Tomczuk-pirog

showing 3 related works from this author

Towards Interactive CLP – Based and Project Driven Oriented DSS Design

2007

Robert Wojcik*, Izabela Tomczuk-Pirog**, Zbigniew Banaszak*** * Institute of Computer Engineering, Control and Robotics, Wroclaw University of Technology, Poland, robert.wojcik@pwr.wroc.pl ** Department of Management and Production Engineering, Technical University of Opole, Poland, itomczuk@po.opole.pl *** Department of Computer Science and Management, Technical University of Koszalin, Poland, banaszak@tu.koszalin.pl

Decision support systemEngineering managementEngineeringbusiness.industryTechnical universityControl (management)Project drivenProduction engineeringRoboticsArtificial intelligenceProduction orderbusinessConstraint satisfaction problem
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Decision Support Systems Based on CLP Approach in SMEs

2006

The paper focuses on a selected class of decision problems related with the production flow planning in SMEs, particularly in new production orders. Verification of orders gives a possibility to evaluate whether resources capacity of a manufacturer is balanced with the orderer's requirements. The class of decision problems under analysis is included in the scope of organizational production preparation and can be naturally determined by available CLP (Constraint Logic Programming) tools. The approach proposed in the paper is based on establishment of an interface which facilitates its task oriented use. The system has been presented on the basis of a sample order execution in a manufacturer…

Constraint logic programmingDecision support systemClass (computer programming)Operations researchScope (project management)Computer scienceInterface (Java)Constraint satisfaction problemDecision problemFlow planningDecision supportConstraint logic programmingSystems engineeringProduction (economics)Constraint satisfaction problem2006 IEEE Conference on Emerging Technologies and Factory Automation
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Automated vehicles' work planning in flexible manufacturing systems

2006

The problem of rules setting in coordination of automated vehicles access to shared system resources (sections of their transportation paths) which assure a deadlock free and starvation free flow of the executed processes belongs to NP-hard problems. Assuming that there are local (controlling access to shared resources) rules of priority dispatching, the problem deals with setting conditions sufficient for a pair (initial state, set of priority dispatching rules). The assumed knowledge base way of specifying a transportation subsystem leads to solving a logic-algebraic method decision problem. In this regard, the working knowledge representation synthesis method constitutes a significant co…

Knowledge representation and reasoningOperations researchComputer sciencebusiness.industryControl (management)Control engineeringDecision problemManufacturing systemsConcurrent processesSet (abstract data type)Work planningKnowledge baseLogic-algebraic methodKnowledge representationTransportation systemState (computer science)business
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