Sciweavers

215 search results - page 26 / 43
» State-Transition Computation Models and Program Correctness ...
Sort
View
136
Voted
SIGGRAPH
1998
ACM
15 years 7 months ago
A Perceptually Based Adaptive Sampling Algorithm
A perceptually based approach for selecting image samples has been developed. An existing image processing vision model has been extended to handle color and has been simplified ...
Mark R. Bolin, Gary W. Meyer
166
Voted
HASKELL
2009
ACM
15 years 10 months ago
A compositional theory for STM Haskell
We address the problem of reasoning about Haskell programs that use Software Transactional Memory (STM). As a motivating example, we consider Haskell code for a concurrent non-det...
Johannes Borgström, Karthikeyan Bhargavan, An...
189
Voted
GPC
2010
Springer
15 years 7 months ago
Actor Garbage Collection Using Vertex-Preserving Actor-to-Object Graph Transformations
Abstract. Large-scale distributed computing applications require concurrent programming models that support modular and compositional software development. The actor model supports...
Wei-Jen Wang, Carlos A. Varela, Fu-Hau Hsu, Cheng-...
133
Voted
POPL
2009
ACM
15 years 10 months ago
Speculative N-Way barriers
Speculative execution is an important technique that has historically been used to extract concurrency from sequential programs. While techniques to support speculation work well ...
Lukasz Ziarek, Suresh Jagannathan, Matthew Fluet, ...
115
Voted
FOSSACS
2005
Springer
15 years 9 months ago
History-Based Access Control with Local Policies
Abstract. An extension of the λ-calculus is proposed, to study historybased access control. It allows for security policies with a possibly nested, local scope. We define a type ...
Massimo Bartoletti, Pierpaolo Degano, Gian Luigi F...