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» Extensible Grammars for Language Specialization
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LACL
2005
Springer
13 years 11 months ago
A Polynomial Time Extension of Parallel Multiple Context-Free Grammar
Abstract. It is already known that parallel multiple context-free grammar (PMCFG) [1] is an instance of the equivalent formalisms simple literal movement grammar (sLMG) [2,3] and r...
Peter Ljunglöf
DATE
1997
IEEE
88views Hardware» more  DATE 1997»
13 years 10 months ago
VHDL extensions for complex transmission line simulation
This paper proposes extensions to the VHDL grammar and de nes new semantics in the language to model the timing behavior of high frequency buses and clock lines with multiple, dis...
Peter Walker, Sumit Ghosh
PADO
2001
Springer
13 years 10 months ago
Implementing Circularity Using Partial Evaluation
Complex data dependencies can often be expressed concisely by defining a variable in terms of part of its own value. Such a circular reference can be naturally expressed in a lazy...
Julia L. Lawall
ICGI
2004
Springer
13 years 11 months ago
Learnability of Pregroup Grammars
Abstract. This paper investigates the learnability of Pregroup Grammars, a context-free grammar formalism recently defined in the field of computational linguistics. In a first ...
Denis Béchet, Annie Foret, Isabelle Tellier
DLT
2003
13 years 7 months ago
Boolean Grammars
A new generalization of context-free grammars is introduced: Boolean grammars allow the use of all set-theoretic operations as an integral part of the formalism of rules. Rigorous...
Alexander Okhotin