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» An operational semantics for skeletons
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CLEIEJ
2006
120views more  CLEIEJ 2006»
13 years 7 months ago
A semantics for while with break, continue and goto
This work presents a formal description of a subset of a C-like language in the form of an operational semantics. We give semantics to the following statements (presented in alpha...
Patricia Peratto
XIMEP
2005
ACM
155views Database» more  XIMEP 2005»
14 years 1 months ago
Deep Set Operators for XQuery
There are three set operators defined in XQuery, namely union, intersect and except. They take node sequences as operands, in which each node is identified by its node-ID and tr...
Bo Luo, Dongwon Lee, Wang-Chien Lee, Peng Liu
JANCL
2007
74views more  JANCL 2007»
13 years 7 months ago
Operations on proofs and labels
Logic of proofs LP introduced by S. Artemov in 1995 describes properties of proof predicate “t is a proof of F” in the propositional language extended by atoms of the form [[t...
Tatiana Yavorskaya, Natalia Rubtsova
ISEMANTICS
2010
13 years 6 months ago
Towards an approach for formalizing the supply chain operations
Reference models play an important role in the knowledge management of the various complex collaboration domains (such as Supply Chain Networks). However, they often show a lack o...
Milan Zdravkovic, Hervé Panetto, Miroslav T...
MIS
1999
Springer
193views Multimedia» more  MIS 1999»
13 years 12 months ago
Facilitating Spatio-Temporal Operations in a Versatile Video Database System
In a video database, large amount of information involving video, audio, and/or images needs to be stored and managed. Therefore, there is an important need for novel techniques a...
Shermann S.-M. Chan, Qing Li