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» Decisive Markov Chains
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IPPS
2007
IEEE
15 years 7 months ago
Performance Modelling of Peer-to-Peer Routing
We propose several models based on discrete-time Markov chains for the analysis of Distributed Hash Tables (DHTs). Specifically, we examine the Pastry routing protocol, as well a...
Idris A. Rai, Andrew Brampton, Andrew MacQuire, La...
AB
2007
Springer
15 years 7 months ago
A Stochastic Pi Calculus for Concurrent Objects
We present SpiCO, a new modeling and simulation language for systems biology. SpiCO is based on the stochastic π-calculus. It supports higher level modeling via multi-profile con...
Céline Kuttler, Cédric Lhoussaine, J...
CSR
2007
Springer
15 years 7 months ago
Decidability of Parameterized Probabilistic Information Flow
In this paper, we consider the decidability of two problems related to information flow in a system with respect to some property. A flow occurs in a system if the conditional pr...
Danièle Beauquier, Marie Duflot, Yury Lifsh...
VOSS
2004
Springer
118views Mathematics» more  VOSS 2004»
15 years 6 months ago
Serial Disk-based Analysis of Large Stochastic Models
Abstract. The paper presents a survey of out-of-core methods available for the analysis of large Markov chains on single workstations. First, we discuss the main sparse matrix stor...
Rashid Mehmood
FOCS
2003
IEEE
15 years 6 months ago
A Non-Markovian Coupling for Randomly Sampling Colorings
We study a simple Markov chain, known as the Glauber dynamics, for randomly sampling (proper) k-colorings of an input graph G on n vertices with maximum degree ∆ and girth g. We...
Thomas P. Hayes, Eric Vigoda