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» On the movement of vertex fixed points in the simple GA
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FOGA
2011
10 years 9 months ago
On the movement of vertex fixed points in the simple GA
The Vose dynamical system model of the simple genetic algorithm models the behavior of this algorithm for large population sizes and is the basis of the exact Markov chain model. ...
Alden H. Wright, Tomás Gedeon, J. Neal Rich...
FOGA
1994
11 years 6 months ago
Stability of Vertex Fixed Points and Applications
In the Infinite Population Simple Genetic Algorithm, stability of fixed points is considered when mutation is zero. The analysis is based on the spectrum of the differential of th...
Michael D. Vose, Alden H. Wright
GECCO
2004
Springer
117views Optimization» more  GECCO 2004»
11 years 11 months ago
Bistability of the Needle Function in the Presence of Truncation Selection
It is possible for a GA to have two stable fixed points on a single-peak fitness landscape. These can correspond to meta-stable finite populations. This phenomenon is called bis...
Alden H. Wright, Greg Cripe
CCCG
2009
11 years 3 months ago
Wireless Localization with Vertex Guards is NP-hard
We consider a special class of art gallery problems inspired by wireless localization. Given a simple polygon P, place and orient guards each of which broadcasts a unique key with...
Tobias Christ, Michael Hoffmann
CDC
2010
IEEE
183views Control Systems» more  CDC 2010»
11 years 16 days ago
Application of potent potential functions in eye/head movement control
In this paper we study the human eye movement and the head movement system as a simple mechanical control system. Most of the time, eye movements obey Listing's constraint, wh...
Bijoy K. Ghosh, Indika Wijayasinghe
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