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» Input modeling using a computer algebra system
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TCS
2010
14 years 4 months ago
A comparison of semantic models for noninterference
The literature on definitions of security based on causality-like notions such as noninterference has used several distinct semantic models for systems. Early work was based on st...
Ron van der Meyden, Chenyi Zhang
BERTINORO
2005
Springer
15 years 3 months ago
On the Use of Online Analytic Performance Models, in Self-Managing and Self-Organizing Computer Systems
Current computing environments are becoming increasingly complex in nature and exhibit unpredictable workloads. These environments create challenges to the design of systems that c...
Daniel A. Menascé, Mohamed N. Bennani, Hong...
JLP
2006
138views more  JLP 2006»
14 years 9 months ago
Algebraic-coalgebraic specification in CoCasl
We introduce CoCasl as a light-weight but expressive coalgebraic extension of the algebraic specification language Casl. CoCasl allows the nested combination of algebraic datatype...
Till Mossakowski, Lutz Schröder, Markus Rogge...
IPPS
2006
IEEE
15 years 3 months ago
Modelling job allocation where service duration is unknown
In this paper a novel job allocation scheme in distributed systems (TAG) is modelled using the Markovian process algebra PEPA. This scheme requires no prior knowledge of job size ...
Nigel Thomas
HYBRID
2010
Springer
15 years 4 months ago
Automatic invariant generation for hybrid systems using ideal fixed points
We present computational techniques for automatically generating algebraic (polynomial equality) invariants for algebraic hybrid systems. Such systems involve ordinary differentia...
Sriram Sankaranarayanan