Behavioral Refinement of Graph Transformation-Based Models
Author(s) -
Reiko Heckel,
Sebastian Thöne
Publication year - 2005
Publication title -
electronic notes in theoretical computer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.242
H-Index - 60
ISSN - 1571-0661
DOI - 10.1016/j.entcs.2004.08.037
Subject(s) - graph rewriting , computer science , model transformation , transformation (genetics) , theoretical computer science , graph , relation (database) , programming language , metamodeling , artificial intelligence , data mining , biochemistry , chemistry , consistency (knowledge bases) , gene
Model-driven software engineering requires the refinement of abstract models into more concrete, platform-specific ones. To create and verify such refinements, behavioral models capturing recon- figuration or communication scenarios are presented as instances of a dynamic meta-model, i.e., a typed graph transformation system specifying the concepts and basic operations scenarios may be composed of. Possible refinement relations between models can now be described based on the corresponding meta-models.In contrast to previous approaches, refinement relations on graph transformation systems are not defined as fixed syntactic mappings between abstract transformation rules and, e.g., concrete rule expressions, but allow for a more loose, semantically defined relation between the transformation systems, resulting in a more flexible notion of refinement
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