Add to ORKGA framework is presented for characterizing and analyzing relationships among alternative mathematical models of a single underlying system. This framework is inlended to faciliLate the comparative analysis of modeling strategies and the development of new techniques for exact and approximate solution of complex models. A related objective is to facili-tate communication among researchers, practitioners and students of modeling. The concept of a state space transformation. which is a central com-ponent of the metamodeling framework. is introduced to provide a mechanism [or expressing the way one model can be mapped into another. After discussing state space lransformations in general terms. the mathematical properties of several specific tr...
Abstract. Process modelling initiatives generally develop their process models without much emphasis...
Abstract. We propose a model-based methodology for integration of heterogeneous distributed systems,...
This paper points to the viability of metamodels in performance evaluation. A metamodel, in the sens...
This paper suggests a methodology for developing a simulation metamodel involving both quantitative ...
Abstract. Metamodeling is a powerful concept in the area of informa-tion systems that can be applied...
One approach to increasing the sustainability of critical systems is to fortify them with cyber infr...
Many important characteristics of simulation models, including queuing models, can be investigated b...
Changing customer needs and short product life cycles, confront production systems with growing chal...
This work is looking to methodological aspects of process modelling. The point of view is more from ...
Conceptual modeling languages such as BPMN and UML are widely used in industry and academia. Such mo...
This expository paper discusses the relationships among metamodels, simulation models, and problem e...
In the Meta Object Facility (MOF) meta-modeling architecture a number of model transformation scenar...
n the Meta Object Facility (MOF) meta-modeling architecture a number of model transformation scenari...
In the Meta Object Facility (MOF) metamodeling architecture a number of model transformation scenari...
Abstract. This paper establishes a formal connection among data models. It applies Meta Object Facil...
Abstract. Process modelling initiatives generally develop their process models without much emphasis...
Abstract. We propose a model-based methodology for integration of heterogeneous distributed systems,...
This paper points to the viability of metamodels in performance evaluation. A metamodel, in the sens...
This paper suggests a methodology for developing a simulation metamodel involving both quantitative ...
Abstract. Metamodeling is a powerful concept in the area of informa-tion systems that can be applied...
One approach to increasing the sustainability of critical systems is to fortify them with cyber infr...
Many important characteristics of simulation models, including queuing models, can be investigated b...
Changing customer needs and short product life cycles, confront production systems with growing chal...
This work is looking to methodological aspects of process modelling. The point of view is more from ...
Conceptual modeling languages such as BPMN and UML are widely used in industry and academia. Such mo...
This expository paper discusses the relationships among metamodels, simulation models, and problem e...
In the Meta Object Facility (MOF) meta-modeling architecture a number of model transformation scenar...
n the Meta Object Facility (MOF) meta-modeling architecture a number of model transformation scenari...
In the Meta Object Facility (MOF) metamodeling architecture a number of model transformation scenari...
Abstract. This paper establishes a formal connection among data models. It applies Meta Object Facil...
Abstract. Process modelling initiatives generally develop their process models without much emphasis...
Abstract. We propose a model-based methodology for integration of heterogeneous distributed systems,...
This paper points to the viability of metamodels in performance evaluation. A metamodel, in the sens...