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VLDB
1987
ACM
108views Database» more  VLDB 1987»
15 years 3 months ago
Translating and Optimizing SQL Queries Having Aggregates
is at least ae powerful as SQL. Two well known relational query languages that have a sound theoretical foundation are relational algebra and relational calculus. As SQL is more cl...
Günter von Bültzingsloewen
CORR
2008
Springer
116views Education» more  CORR 2008»
14 years 12 months ago
Binding bigraphs as symmetric monoidal closed theories
Milner's bigraphs [1] are a general framework for reasoning about distributed and concurrent programming languages. Notably, it has been designed to encompass both the -calcul...
Tom Hirschowitz, Aurélien Pardon
WWW
2004
ACM
16 years 14 days ago
Composite events for xml
Recently, active behavior has received attention in the XML field to automatically react to occurred events. Aside from proprietary approaches for enriching XML with active behavi...
Martin Bernauer, Gerti Kappel, Gerhard Kramler
ICFP
2008
ACM
15 years 11 months ago
Functional translation of a calculus of capabilities
Reasoning about imperative programs requires the ability to track aliasing and ownership properties. We present a type system that provides this ability, by using regions, capabil...
Arthur Charguéraud, François Pottier
AGTIVE
2007
Springer
15 years 6 months ago
Aspect Diagrams for UML Activity Models
Abstract. Aspect-orientation has gained increasing popularity, especially within the programming domain, with textual-based approaches such as AspectJ. Aspect-orientation provides ...
Roy Grønmo, Birger Møller-Pedersen