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DEXAW
2004
IEEE
166views Database» more  DEXAW 2004»
15 years 10 months ago
Dynamic Semantics for a Controlled Natural Language
In this paper I present a dynamic approach for constructing an unambiguous semantic representation for a text written in a controlled natural language called PENG. The semantic re...
Rolf Schwitter
FMSD
2007
101views more  FMSD 2007»
15 years 6 months ago
Timed substitutions for regular signal-event languages
In the classical framework of formal languages, a refinement n is modeled by a substitution and an abstraction by an inverse substitution. These mechanisms have been widely studie...
Béatrice Bérard, Paul Gastin, Antoin...
PPL
2008
96views more  PPL 2008»
15 years 6 months ago
A Hybrid Shared Memory Execution Model for a Data Parallel Language with I/O
Execution of programs with data parallel language constructs is either based on the fork/join or on the SPMD model. Whereas the former executes a program sequentially and confines...
Clemens Grelck, Steffen Kuthe, Sven-Bodo Scholz
ICDE
2008
IEEE
142views Database» more  ICDE 2008»
16 years 7 months ago
An Inflationary Fixed Point Operator in XQuery
ct The backbone of the XML data model, namely ordered, unranked trees, is inherently recursive and it is natural to equip the associated languages with constructs that can query su...
Loredana Afanasiev, Torsten Grust, Maarten Marx, J...
AVI
1998
15 years 7 months ago
Kaleidoquery: a visual query language for object databases
In this paper we describe Kaleidoquery, a visual query language for object databases with the same expressive power as OQL. We will describe the design philosophy behind the filte...
Norman Murray, Norman W. Paton, Carole A. Goble