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» Operational Semantics for MSC'96
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ICDT
2003
ACM
125views Database» more  ICDT 2003»
15 years 11 months ago
XPath Containment in the Presence of Disjunction, DTDs, and Variables
XPath is a simple language for navigating an XML tree and returning a set of answer nodes. The focus in this paper is on the complexity of the containment problem for various fragm...
Frank Neven, Thomas Schwentick
DALT
2009
Springer
15 years 10 months ago
Verifying Dribble Agents
Abstract. We describe a model-checking based approach to verification of programs written in the agent programming language Dribble. We define a logic (an extension of the branch...
Doan Thu Trang, Brian Logan, Natasha Alechina
LICS
2000
IEEE
15 years 10 months ago
Precongruence Formats for Decorated Trace Preorders
This paper explores the connection between semantic equivalences and preorders for concrete sequential processes, represented by means of labelled transition systems, and formats ...
Bard Bloom, Wan Fokkink, Rob J. van Glabbeek
BNCOD
2009
125views Database» more  BNCOD 2009»
15 years 3 months ago
The Adaptation Model of a Runtime Adaptable DBMS
Nowadays maintenance of database management systems (DBMSs) often requires offline operations for enhancement of functionality or security updates. This hampers the availability of...
Florian Irmert, Thomas Fischer, Frank Lauterwald, ...
FOSSACS
2006
Springer
15 years 9 months ago
Reversing Algebraic Process Calculi
Reversible computation has a growing number of promising application areas such as the modelling of biochemical systems, program debugging and testing, and even programming languag...
Iain C. C. Phillips, Irek Ulidowski