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» On the Optimality of Spiral Search
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ICDE
2006
IEEE
190views Database» more  ICDE 2006»
15 years 7 months ago
Ant Algorithms for Search in Unstructured Peer-to-Peer Networks
Although the ant metaphor has been successfully applied to routing of data packets both in wireless and fixed networks, little is yet known about its applicability to the task of...
Elke Michlmayr
COR
2007
143views more  COR 2007»
15 years 1 months ago
A memetic algorithm for channel assignment in wireless FDMA systems
A new problem encoding is devised for the minimum span frequency assignment problem in wireless communications networks which is compact and general. Using the new encoding, which...
Sung-Soo Kim, Alice E. Smith, Jong-Hyun Lee
CGO
2006
IEEE
15 years 7 months ago
Exhaustive Optimization Phase Order Space Exploration
The phase-ordering problem is a long standing issue for compiler writers. Most optimizing compilers typically have numerous different code-improving phases, many of which can be a...
Prasad Kulkarni, David B. Whalley, Gary S. Tyson, ...
ICANN
2005
Springer
15 years 6 months ago
Training of Support Vector Machines with Mahalanobis Kernels
Abstract. Radial basis function (RBF) kernels are widely used for support vector machines. But for model selection, we need to optimize the kernel parameter and the margin paramete...
Shigeo Abe
EMO
2009
Springer
140views Optimization» more  EMO 2009»
15 years 6 months ago
On Using Populations of Sets in Multiobjective Optimization
Abstract. Most existing evolutionary approaches to multiobjective optimization aim at finding an appropriate set of compromise solutions, ideally a subset of the Pareto-optimal se...
Johannes Bader, Dimo Brockhoff, Samuel Welten, Eck...