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EC
2006
136views ECommerce» more  EC 2006»
13 years 5 months ago
Error Thresholds in Genetic Algorithms
The error threshold of replication is an important notion of the quasispecies evolution model; it is a critical mutation rate (error rate) beyond which structures obtained by an e...
Gabriela Ochoa
GECCO
2006
Springer
132views Optimization» more  GECCO 2006»
13 years 8 months ago
"Optimal" mutation rates for genetic search
Using a set of model landscapes we examine how different mutation rates affect different search metrics. We show that very universal heuristics, such as 1/N and the error threshol...
Jorge Cervantes, Christopher R. Stephens
VTS
2003
IEEE
87views Hardware» more  VTS 2003»
13 years 10 months ago
An Analog Checker with Dynamically Adjustable Error Threshold for Fully Differential Circuits
We present a novel analog checker that adjusts dynamically the error threshold to the magnitude of its input signals. We demonstrate that this property is crucial for accurate con...
Haralampos-G. D. Stratigopoulos, Yiorgos Makris
ISCAS
2007
IEEE
144views Hardware» more  ISCAS 2007»
13 years 11 months ago
A Fully Programmable Analog Window Comparator
— This paper presents a novel design of analog window comparator circuit. The comparator can adaptively adjust its error threshold according to the magnitude of input signal leve...
Rui Xiao, Amit Laknaur, Haibo Wang