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CDC
2008
IEEE
113views Control Systems» more  CDC 2008»
16 years 1 months ago
Maturity-independent risk measures
The new notion of maturity-independent risk measures is introduced and contrasted with the existing risk measurement concepts. It is shown, by means of two examples, one set on a ļ...
Thaleia Zariphopoulou, Gordan Zitkovic
ECAL
2005
Springer
16 years 7 days ago
Evolutionary Transitions as a Metaphor for Evolutionary Optimisation
Abstract. This paper proposes a computational model for solving optimisation problems that mimics the principle of evolutionary transitions in individual complexity. More specific...
Anne Defaweux, Tom Lenaerts, Jano I. van Hemert
ICCAD
1996
IEEE
114views Hardware» more  ICCAD 1996»
15 years 11 months ago
An efficient approach to simultaneous transistor and interconnect sizing
In this paper, we study the simultaneous transistor and interconnect sizing (STIS) problem. We de ne a class of optimization problems as CH-posynomial programs and reveal a genera...
Jason Cong, Lei He
HYBRID
1997
Springer
15 years 11 months ago
Hybrid Systems with Finite Bisimulations
Abstract. The theory of formal verification is one of the main approaches to hybrid system analysis. Decidability questions for verification algorithms are obtained by constructi...
Gerardo Lafferriere, George J. Pappas, Shankar Sas...
COCO
1993
Springer
133views Algorithms» more  COCO 1993»
15 years 10 months ago
On Span Programs
We introduce a linear algebraic model of computation, the Span Program, and prove several upper and lower bounds on it. These results yield the following applications in complexit...
Mauricio Karchmer, Avi Wigderson