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» Critical control of a genetic algorithm
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FOGA
2011
14 years 4 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...
105
Voted
KDD
2008
ACM
213views Data Mining» more  KDD 2008»
16 years 1 months ago
Heterogeneous data fusion for alzheimer's disease study
Effective diagnosis of Alzheimer's disease (AD) is of primary importance in biomedical research. Recent studies have demonstrated that neuroimaging parameters are sensitive a...
Jieping Ye, Kewei Chen, Teresa Wu, Jing Li, Zheng ...
125
Voted
GECCO
2007
Springer
160views Optimization» more  GECCO 2007»
15 years 6 months ago
Hill climbing on discrete HIFF: exploring the role of DNA transposition in long-term artificial evolution
We show how a random mutation hill climber that does multilevel selection utilizes transposition to escape local optima on the discrete Hierarchical-If-And-Only-If (HIFF) problem....
Susan Khor
CN
2008
176views more  CN 2008»
15 years 21 days ago
ARQ-based cross-layer optimization for wireless multicarrier transmission on cognitive radio networks
The primary feature of cognitive radios for wireless communication systems is the capability to optimize the relevant communication parameters given a dynamic wireless channel env...
Alexandre de Baynast, Petri Mähönen, Mar...
CIDM
2009
IEEE
15 years 7 months ago
Mining for insider threats in business transactions and processes
—Protecting and securing sensitive information are critical challenges for businesses. Deliberate and intended actions such as malicious exploitation, theft or destruction of dat...
William Eberle, Lawrence B. Holder