Sciweavers

1318 search results - page 204 / 264
» The formal semantics of the timeER model
Sort
View
SIGSOFT
2007
ACM
16 years 7 months ago
Symbolic message sequence charts
Message Sequence Charts (MSCs) are a widely used visual formalism for scenario-based specifications of distributed reactive systems. In its conventional usage, an MSC captures an ...
Abhik Roychoudhury, Ankit Goel, Bikram Sengupta
CSL
2009
Springer
16 years 23 days ago
Enriching an Effect Calculus with Linear Types
We define an “enriched effect calculus” by extending a type theory for computational effects with primitives from linear logic. The new calculus, which generalises intuitionis...
Jeff Egger, Rasmus Ejlers Møgelberg, Alex S...
PLDI
2009
ACM
16 years 1 months ago
A weakest precondition approach to active attacks analysis
Information flow controls can be used to protect both data confidentiality and data integrity. The certification of the security degree of a program that runs in untrusted envi...
Musard Balliu, Isabella Mastroeni
ACL
1997
15 years 7 months ago
Approximating Context-Free Grammars with a Finite-State Calculus
Although adequate models of human language for syntactic analysis and semantic interpretation are of at least contextfree complexity, for applications such as speech processing in...
Edmund Grimley-Evans
POPL
2010
ACM
16 years 3 months ago
A Theory of Indirection via Approximation
Building semantic models that account for various kinds of indirect reference has traditionally been a difficult problem. Indirect reference can appear in many guises, such as hea...
Aquinas Hobor, Robert Dockins, Andrew W. Appel