This article proposes a taxonomy of model transformation, based on the discussions of a working group on model transformation of the Dagstuhl seminar on Language Engineering for ModelDriven Software Development. This taxonomy can be used, among others, to help developers in deciding which model transformation language or tool is best suited to carry out a particular model transformation activity.

in the present study a quasi 2-d numerical model is developed for calculating air concentration distribution in rapid flows. the model solves air continuity equation (convection diffusion equation) in the whole flow domain. this solution is then coupled with calculations of the free surface in which air content in the flow is also considered. to verify the model, its results are compared with a...

open-channel junctions have a broad application in civil and environmental engineering. formation of a low-pressure zone with recirculating flow (high sedimentation) accompanied by a high-velocity zone (high erosion) is the most characteristic feature of flow in junctions. a large number of researches have been performed to study the complexity of the flow in junctions in open-channel flows. in...

This paper reports on five different models of command and control. Four different models are reviewed: a process model, a contextual control model, a decision ladder model and a functional model. Further to this, command and control activities are analysed in three distinct domains: armed forces, emergency services and civilian services. From this analysis, taxonomies of command and control ac...

Ensemble has been proposed for composing MPMD applications maintaining a single code for each component. In this paper we describe application composition using intercommunicators and process topologies. We demonstrate on a climate model configuration.

Cases as used in case-based reasoning (CBR) typically record experts' steps of reasoning and action, but not the arguments an expert may consider during the problemsolving. Knowledge that can improve the quality of performance of CBR is therefore lost. The paper describes an approach that tackles this problem by representing arguments in a simple form and treating them, along with the tradition...

Numerical methods were applied to an analysis of the relationships among Salmonella serotypes listed in the Kauffmann-White schema. Although the result suggested a possible new basis for schematic arrangement of these serotypes, a complete and satisfactory classification could not be derived entirely from the computer results. Examination of this outcome suggests some cautions to be observed in...