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CEC
2007
IEEE
14 years 3 months ago
Evolvability and Redundancy in Shared Grammar Evolution
— Shared grammar evolution (SGE) is a novel scheme for representing and evolving a population of variablelength programs as a shared set of grammatical productions. Productions t...
Martin H. Luerssen, David M. W. Powers
CEC
2007
IEEE
14 years 3 months ago
A fractal representation for real optimization
— The chaos game, in which a moving point is repeatedly averaged toward randomly selected vertices of a triangle, is one method of generating the fractal called the Sierpinski tr...
Daniel A. Ashlock, Justin Schonfeld
CISS
2007
IEEE
14 years 3 months ago
A High-Throughput Cross-Layer Scheme for Distributed Wireless Ad Hoc Networks
— In wireless ad hoc networks, distributed nodes can collaboratively form an antenna array for long-distance communications to achieve high energy efficiency. In recent work, Oc...
Athina P. Petropulu, Lun Dong, H. Vincent Poor
ICNP
2007
IEEE
14 years 3 months ago
FRASA: Feedback Retransmission Approximation for the Stability Region of Finite-User Slotted ALOHA
—FRASA, Feedback Retransmission Approximation for Slotted ALOHA, is proposed to study the stability region of finiteuser slotted ALOHA under collision channel. With FRASA, the s...
Ka-Hung Hui, On-Ching Yue, Wing Cheong Lau
IBPRIA
2007
Springer
14 years 3 months ago
Bayesian Oil Spill Segmentation of SAR Images Via Graph Cuts
Abstract. This paper extends and generalizes the Bayesian semisupervised segmentation algorithm [1] for oil spill detection using SAR images. In the base algorithm on which we buil...
Sónia Pelizzari, José M. Bioucas-Dia...