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» Compositional Methods for Probabilistic Systems
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PODS
2008
ACM
250views Database» more  PODS 2008»
16 years 1 months ago
Approximating predicates and expressive queries on probabilistic databases
We study complexity and approximation of queries in an expressive query language for probabilistic databases. The language studied supports the compositional use of confidence com...
Christoph Koch
AUSAI
2009
Springer
15 years 7 months ago
Probabilistic Seeking Prediction in P2P VoD Systems
In P2P VoD streaming systems, user behavior modeling is critical to help optimise user experience as well as system throughput. However, it still remains a challenging task due to ...
Weiwei Wang, Tianyin Xu, Yang Gao, Sanglu Lu
ISOLA
2010
Springer
14 years 11 months ago
Towards Dynamic Adaptation of Probabilistic Systems
Dynamic system adaptation is modeled in the coordination language Paradigm as coordination of collaborating components. A special component McPal allows for addition of new behavio...
Suzana Andova, Luuk Groenewegen, Erik P. de Vink
AUTOMATICA
2008
75views more  AUTOMATICA 2008»
15 years 1 months ago
Computations of probabilistic output admissible set for uncertain constrained systems
Abstract-- This paper considers uncertain constrained systems, and develops a method for computing a probabilistic output admissible (POA) set which is a set of initial states prob...
Takeshi Hatanaka, Kiyotsugu Takaba
CAV
1998
Springer
147views Hardware» more  CAV 1998»
15 years 5 months ago
Verification of an Implementation of Tomasulo's Algorithm by Compositional Model Checking
An implementation of an out-of-order processing unit based on Tomasulo's algorithm is formally verified using compositional model checking techniques. This demonstrates that f...
Kenneth L. McMillan