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ICEIS
2009
IEEE
13 years 5 months ago
A Model-Based Tool for Conceptual Modeling and Domain Ontology Engineering in OntoUML
This paper presents a Model-Based graphical editor for supporting the creation of conceptual models and domain ontologies in a philosophically and cognitively well-founded modeling...
Alessander Botti Benevides, Giancarlo Guizzardi
ICASSP
2011
IEEE
12 years 11 months ago
A new stochastic image model based on Markov random fields and its application to texture modeling
Stochastic image modeling based on conventional Markov random fields is extensively discussed in the literature. A new stochastic image model based on Markov random fields is intr...
Siamak Yousefi, Nasser D. Kehtarnavaz
WSC
1997
13 years 8 months ago
Structured Models and Dynamic Systems Analysis: The Integration of the IDEF0/IDEF3 Modeling Methods and Discrete Event Simulatio
The role of modeling and simulation is receiving much press of late. However, the lack of practice in employing a link between the two is alarming. A static model is used to under...
Larry Whitman, Brian L. Huff, Adrien Presley
TOOLS
2008
IEEE
14 years 1 months ago
A Comparison of State-Based Modelling Tools for Model Validation
In model-based testing, one of the biggest decisions taken before modelling is the modelling language and the model analysis tool to be used to model the system under investigation...
Emine G. Aydal, Mark Utting, Jim Woodcock
EUROPAR
2006
Springer
13 years 11 months ago
Hierarchical Model Validation of Symbolic Performance Models of Scientific Kernels
Multi-resolution validation of hierarchical performance models of scientific applications is critical primarily for two reasons. First, the step-by-step validation determines the c...
Sadaf R. Alam, Jeffrey S. Vetter