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Composing business process model variants is an activity to form a new variety of business process models in order to fulfill… (More)
Investigations of classes of grammars that are nontransformational and at the same time highly constrained are of interest both… (More)
In this study, a context-sensitive grammar is suggested to model various forms of RNA secondary structures, especially… (More)
In this paper, we present an attribute graph grammar for image parsing on scenes with man-made objects, such as buildings… (More)
- ACM Trans. Program. Lang. Syst.
Static program analysis is concerned with the computation of approximations of the runtime behavior of programs. Precise… (More)
- Chicago J. Theor. Comput. Sci.
This paper introduces weakly growing context-sensitive grammars. Abstract-1 Such grammars generalize the class of growing context… (More)
A system is described for acquiring a contextsensitive, phrase structure g rammar which is applied by a best-path, bot tom-up… (More)
Flow expressions have been proposed as an extension of the regular expressions designed to model concurrency. We examine a… (More)
In this paper, we mainly study the relation between scattered context grammars, which are an example for regulated context-free… (More)
It is well known that the family of context-sensitive grammars generate languages which are not context-free and that it is… (More)