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PPDP
2010
Springer
13 years 6 months ago
Semantics-preserving translations between linear concurrent constraint programming and constraint handling rules
The Constraint Simplification Rules (CSR) subset of CHR and the flat subset of LCC, where agent nesting is restricted, are very close syntactically and semantically. The first con...
Thierry Martinez
JLP
2011
106views more  JLP 2011»
12 years 11 months ago
Concurrent Kleene Algebra and its Foundations
A Concurrent Kleene Algebra offers two composition operators, related by a weak version of an exchange law: when applied in a trace model of program semantics, one of them stands...
Tony Hoare, Bernhard Möller, Georg Struth, Ia...
SCM
1998
13 years 10 months ago
PRCS: The Project Revision Control System
PRCS is an attempt to provide a version-control system for collections of les with a simple operational model, a clean user interface, and high performance. PRCS is characterized b...
Josh MacDonald, Paul N. Hilfinger, Luigi Semenzato
SACMAT
2010
ACM
13 years 7 months ago
An architecture for enforcing end-to-end access control over web applications
The web is now being used as a general platform for hosting distributed applications like wikis, bulletin board messaging systems and collaborative editing environments. Data from...
Boniface Hicks, Sandra Rueda, Dave King 0002, Thom...
PODS
2010
ACM
173views Database» more  PODS 2010»
14 years 2 months ago
Foundations of schema mapping management
In the last few years, a lot of attention has been paid to the specification and subsequent manipulation of schema mappings, a problem which is of fundamental importance in metad...
Marcelo Arenas, Jorge Pérez, Juan L. Reutte...