1722 search results - page 138 / 345 » Variables in Concept Graphs |
SIBGRAPI
2005
IEEE
15 years 3 months ago
2005
IEEE
Graph sub-isomorphism is a very common approach to solving pattern search problems, but this is a NP-complete problem. This way, it is necessary to invest in research of approxima...
ECAL
2003
Springer
15 years 3 months ago
2003
Springer
A formal language approach for the specification of ALife models is presented. “Relational Growth Grammars” incorporate rulebased, procedural and object-oriented concepts. By ...
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TAGT
1998
Springer
15 years 2 months ago
1998
Springer
When working with diagrams in visual environments like graphical diagram editors, diagrams have to be represented by an internal model. Graphs and hypergraphs are well-known concep...
PC
2000
14 years 9 months ago
2000
Three parallel optimisation algorithms for use in the context of multilevel graph partitioning for unstructured meshes are described. The first, interface optimisation reduces the...
JSS
2010
14 years 4 months ago
2010
In this paper we propose a method to derive OCL invariants from declarative model-to-model transformations in order to enable their verification and analysis. For this purpose we ...