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» Solving Hierarchical Optimization Problems Using MOEAs
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IPPS
1999
IEEE
15 years 7 months ago
Mapping Media Streams onto a Network of Servers
This paper presents the definition as well as a number of methods for the solution of a new combinatorial optimization problem, called S-MAMP that has to be solved for the efficie...
Reinhard Lüling
GECCO
2006
Springer
212views Optimization» more  GECCO 2006»
15 years 6 months ago
Non-wrapping order crossover: an order preserving crossover operator that respects absolute position
In this paper, we introduce a new crossover operator for the permutation representation of a GA. This new operator-Non-Wrapping Order Crossover (NWOX)--is a variation of the well-...
Vincent A. Cicirello
CORR
2012
Springer
232views Education» more  CORR 2012»
13 years 10 months ago
Smoothing Proximal Gradient Method for General Structured Sparse Learning
We study the problem of learning high dimensional regression models regularized by a structured-sparsity-inducing penalty that encodes prior structural information on either input...
Xi Chen, Qihang Lin, Seyoung Kim, Jaime G. Carbone...
SDM
2012
SIAM
273views Data Mining» more  SDM 2012»
13 years 5 months ago
A Framework for the Evaluation and Management of Network Centrality
Network-analysis literature is rich in node-centrality measures that quantify the centrality of a node as a function of the (shortest) paths of the network that go through it. Exi...
Vatche Ishakian, Dóra Erdös, Evimaria ...
GECCO
2006
Springer
447views Optimization» more  GECCO 2006»
15 years 6 months ago
Candlestick stock analysis with genetic algorithms
Candlestick analysis, a form of stock market technical analysis, is well suited for use with a genetic search algorithm. This paper explores an implementation of marrying these tw...
Peter Belford