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HYBRID
2003
Springer
15 years 11 months ago
Observability of Linear Hybrid Systems
We analyze the observability of the continuous and discrete states of continuous-time linear hybrid systems. For the class of jumplinear systems, we derive necessary and sufficient...
René Vidal, Alessandro Chiuso, Stefano Soat...
INFOCOM
1994
IEEE
15 years 10 months ago
Any Work-Conserving Policy Stabilizes the Ring with Spatial Reuse
We consider the ring network with spatial reuse. Tra c streams may enter and exit the network at any node. We adopt an arrival tra c model with deterministic constraints on its sa...
Leandros Tassiulas, Leonidas Georgiadis
UAI
2008
15 years 7 months ago
Bounds on the Bethe Free Energy for Gaussian Networks
We address the problem of computing approximate marginals in Gaussian probabilistic models by using mean field and fractional Bethe approximations. As an extension of Welling and ...
Botond Cseke, Tom Heskes
IJAR
2006
80views more  IJAR 2006»
15 years 6 months ago
Operations for inference in continuous Bayesian networks with linear deterministic variables
An important class of continuous Bayesian networks are those that have linear conditionally deterministic variables (a variable that is a linear deterministic function of its pare...
Barry R. Cobb, Prakash P. Shenoy
CONCUR
2009
Springer
15 years 4 months ago
On Convergence of Concurrent Systems under Regular Interactions
Convergence is often the key liveness property for distributed systems that interact with physical processes. Techniques for proving convergence (asymptotic stability) have been ex...
Pavithra Prabhakar, Sayan Mitra, Mahesh Viswanatha...