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» Modelling Evolvable Systems: A Temporal Logic View
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SACMAT
2009
ACM
14 years 1 months ago
Towards formal security analysis of GTRBAC using timed automata
An access control system is often viewed as a state transition system. Given a set of access control policies, a general safety requirement in such a system is to determine whethe...
Samrat Mondal, Shamik Sural, Vijayalakshmi Atluri
ICCV
2003
IEEE
14 years 9 months ago
Using Temporal Coherence to Build Models of Animals
This paper describes a system that can build appearance models of animals automatically from a video sequence of the relevant animal with no explicit supervisory information. The ...
Deva Ramanan, David A. Forsyth
HYBRID
2010
Springer
14 years 1 months ago
On the connections between PCTL and dynamic programming
Probabilistic Computation Tree Logic (PCTL) is a wellknown modal logic which has become a standard for expressing temporal properties of finite-state Markov chains in the context...
Federico Ramponi, Debasish Chatterjee, Sean Summer...
GIS
1999
ACM
13 years 11 months ago
Spatio-Temporal Conceptual Models: Data Structures + Space + Time
Nowadays, many applications need data modeling facilities for the description of complex objects with spatial and/or temporal facilities. Responses to such requirements may be fou...
Christine Parent, Stefano Spaccapietra, Esteban Zi...
GLVLSI
2007
IEEE
141views VLSI» more  GLVLSI 2007»
13 years 11 months ago
A synchronization algorithm for local temporal refinements in perfectly synchronous models with nested feedback loops
he abstract and simple computation and communication mechanism in the synchronous computational model it is easy to simulate synchronous systems and to apply formal verification m...
Tarvo Raudvere, Ingo Sander, Axel Jantsch