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ENTCS
2006
142views more  ENTCS 2006»
14 years 12 months ago
The Rewriting Logic Semantics Project
Rewriting logic is a flexible and expressive logical framework that unifies algebraic denotational semantics and structural operational semantics (SOS) in a novel way, avoiding th...
José Meseguer, Grigore Rosu
CLEIEJ
2004
106views more  CLEIEJ 2004»
14 years 11 months ago
A Calculus for Reconfigurable Component-Based Systems
ept of reconfigurable systems is almost always restricted to the abstract design level, in which configuration languages are used to manipulate software connections. In this paper...
Cidcley Teixeira de Souza, Paulo Roberto Freire Cu...
LISP
2002
105views more  LISP 2002»
14 years 11 months ago
Specification Diagrams for Actor Systems
Abstract. Specification diagrams (SD's) are a novel form of graphical notation for specifying open distributed object systems. The design goal is to define notation for specif...
Scott F. Smith, Carolyn L. Talcott
ICDE
2005
IEEE
101views Database» more  ICDE 2005»
15 years 5 months ago
Optimization of Nested XQuery Expressions with Orderby Clauses
— XQuery, the defacto XML query language, is a functional language with operational semantics, which precludes the direct application of classical query optimization techniques. ...
Song Wang, Elke A. Rundensteiner, Murali Mani
FOIS
2006
15 years 1 months ago
Formalizing Ontology Alignment and its Operations with Category Theory
An ontology alignment is the expression of relations between different ontologies. In order to view alignments independently from the language expressing ontologies and from the te...
Antoine Zimmermann, Markus Krötzsch, Jé...