The development and use of ontologies may require users with no training in formal logic to handle complex concept descriptions. To aid such users, we propose a new visualization f...
nce of Form Abstraction Ezra Cooper, Sam Lindley, Philip Wadler, and Jeremy Yallop School of Informatics, University of Edinburgh Abstraction is the cornerstone of high-level progr...
Ezra Cooper, Sam Lindley, Philip Wadler, Jeremy Ya...
The formal approach to visual language definition is to use graph grammars and/or graph transformation techniques. These techniques focus on specifying the syntax and manipulation...
The large number of programming languages in the world is a consequence of the broad spectrum of human preferences for different notational styles and semantic models, which depen...
Abstract: The abstract syntax and static semantics of UML, the widely-used generalpurpose graphical modeling language, have been standardized in a four-layer metamodeling framework...