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» Parallel algorithms for indefinite linear systems
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ICDCS
2010
IEEE
15 years 10 months ago
LT Network Codes
This paper proposes LTNC, a new recoding algorithm to build low complexity network codes. At the core of LTNC is a decentralized version of LT codes that allows the use of fast be...
Mary-Luc Champel, Kévin Huguenin, Anne-Mari...
IFM
2010
Springer
190views Formal Methods» more  IFM 2010»
15 years 5 months ago
On Model Checking Techniques for Randomized Distributed Systems
Abstract. The automata-based model checking approach for randomized distributed systems relies on an operational interleaving semantics of the system by means of a Markov decision ...
Christel Baier
182
Voted
SIAMCO
2002
121views more  SIAMCO 2002»
15 years 6 months ago
Consistent Approximations and Approximate Functions and Gradients in Optimal Control
As shown in [7], optimal control problems with either ODE or PDE dynamics can be solved efficiently using a setting of consistent approximations obtained by numerical discretizati...
Olivier Pironneau, Elijah Polak
168
Voted
ISAAC
2007
Springer
135views Algorithms» more  ISAAC 2007»
16 years 26 days ago
Fast Evaluation of Union-Intersection Expressions
Abstract. We show how to represent sets in a linear space data structure such that expressions involving unions and intersections of sets can be computed in a worst-case efficient ...
Philip Bille, Anna Pagh, Rasmus Pagh
CONCUR
1999
Springer
15 years 11 months ago
Approximate Symbolic Model Checking of Continuous-Time Markov Chains
d abstract) Christel Baiera, Joost-Pieter Katoenb;c and Holger Hermannsc aLehrstuhl fur Praktische Informatik II, University of Mannheim 68131 Mannheim, Germany bLehrstuhl fur Info...
Christel Baier, Joost-Pieter Katoen, Holger Herman...