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VisualPerspective is a modeling and diagram creation tool. It enables to create free diagrams but also semantic oriented ones (for instance UML diagrams), in order to run automatic processing (transformations, exports, parsing).
There is currently no installer, so you should follow this procedure :
http://enzweiler.info/visualperspective/002-installation.html
You are very welcome to report any issue with VP.
Excel function for multi-criteria selection problems
SCOREMATH implements the simple-yet-ingenious weighted linear model for multi-criteria selection problems described in Ng, Wan Lung. "An efficient and simple model for multiple criteria supplier selection problem." European Journal of Operational Research 186, no. 3 (2008): 1059-1067.
"There are many real situations where the decision makers are able to tell the criteria importance ranking (although they cannot tell the exact values of weights). The decision makers may not have enough...
An semantic editor for describing public administration services. Produces ontologies containing a workflow description in owl notation. Can be used for modelling processes in different fields, but was originally focused on semantically describing government services with their corresponding documents, fees and other information items.
Launch the editor with Java Web Start at http://ri.tdf.lv
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