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» Input modeling using a computer algebra system
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CCS
2007
ACM
16 years 1 months ago
Optimal security hardening using multi-objective optimization on attack tree models of networks
Researchers have previously looked into the problem of determining if a given set of security hardening measures can effectively make a networked system secure. Many of them also...
Rinku Dewri, Nayot Poolsappasit, Indrajit Ray, Dar...
CDC
2008
IEEE
117views Control Systems» more  CDC 2008»
16 years 1 months ago
Sensitive state-space exploration
— In this paper, we describe a simulation-based approach to the verification of high dimensional nonlinear systems subject to disturbances and uncertainty in the initial conditi...
Thao Dang, Alexandre Donzé, Oded Maler, Noa...
IPPS
1998
IEEE
15 years 11 months ago
The Implicit Pipeline Method
We present a novel scheme for the solution of linear differential equation systems on parallel computers. The Implicit Pipeline (ImP) method uses an implicit timeintegration schem...
John B. Pormann
CC
2010
Springer
117views System Software» more  CC 2010»
15 years 4 months ago
Efficiently Certifying Non-Integer Powers
We describe a randomized algorithm that, given an integer a, produces a certificate that the integer is not a pure power of an integer in expected (log a)1+o(1) bit operations unde...
Erich Kaltofen, Mark Lavin
EMSOFT
2005
Springer
16 years 10 days ago
Using separation of concerns for embedded systems design
systems are commonly abstracted as collections of interacting components. This perspective has lead to the insight that component behaviors can be defined separately from admissi...
Ethan K. Jackson, Janos Sztipanovits