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» On the optimality of the neighbor-joining algorithm
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CORR
2010
Springer
143views Education» more  CORR 2010»
15 years 7 months ago
An Algorithm to List All the Fixed-Point Free Involutions on a Finite Set
A fixed-point free involution on a finite set S is defined as a bijection I : S S such as e S, I(I(e)) = e and e S, I(e) = e. In this article, the fixed-point free involutions ...
Cyril Prissette
STOC
2003
ACM
152views Algorithms» more  STOC 2003»
16 years 7 months ago
Reducing truth-telling online mechanisms to online optimization
We describe a general technique for converting an online algorithm B to a truthtelling mechanism. We require that the original online competitive algorithm has certain "nicen...
Baruch Awerbuch, Yossi Azar, Adam Meyerson
VTC
2007
IEEE
129views Communications» more  VTC 2007»
16 years 1 months ago
Hybrid Model of Least Squares Handover Algorithms in Wireless Networks
Abstract— An adaptive handover algorithm for wireless comn systems is addressed in this extended abstract. Moving from the Generalized Extended Least Square handover algorithm in...
Claudia Rinaldi, Fortunato Santucci, Carlo Fischio...
GECCO
2004
Springer
117views Optimization» more  GECCO 2004»
16 years 6 days ago
Evolving Wavelets Using a Coevolutionary Genetic Algorithm and Lifting
Finding a good wavelet for a particular application and type of input data is a difficult problem. Traditional methods of wavelet deus on abstract properties of the wavelet that ca...
Uli Grasemann, Risto Miikkulainen
GECCO
2009
Springer
131views Optimization» more  GECCO 2009»
15 years 11 months ago
Application of a simple binary genetic algorithm to a noiseless testbed benchmark
One of the earliest evolutionary computation algorithms, the genetic algorithm, is applied to the noise-free BBOB 2009 testbed. It is adapted to the continuous domain by increasin...
Miguel Nicolau