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GECCO
2003
Springer
129views Optimization» more  GECCO 2003»
15 years 11 months ago
An Optimization Solution for Packet Scheduling: A Pipeline-Based Genetic Algorithm Accelerator
Abstract. The dense wavelength division multiplexing (DWDM) technique has been developed to provide a tremendous number of wavelengths/channels in an optical fiber. In the multi-c...
Shiann-Tsong Sheu, Yue-Ru Chuang, Yu-Hung Chen, Eu...
ASPLOS
1991
ACM
15 years 9 months ago
The Cache Performance and Optimizations of Blocked Algorithms
Blocking is a well-known optimization technique for improving the effectiveness of memory hierarchies. Instead of operating on entire rows or columns of an array, blocked algorith...
Monica S. Lam, Edward E. Rothberg, Michael E. Wolf
ESWA
2007
146views more  ESWA 2007»
15 years 6 months ago
A real-valued genetic algorithm to optimize the parameters of support vector machine for predicting bankruptcy
Two parameters, C and r, must be carefully predetermined in establishing an efficient support vector machine (SVM) model. Therefore, the purpose of this study is to develop a gene...
Chih-Hung Wu, Gwo-Hshiung Tzeng, Yeong-Jia Goo, We...
MEMETIC
2010
311views more  MEMETIC 2010»
15 years 1 months ago
Iterated local search with Powell's method: a memetic algorithm for continuous global optimization
In combinatorial solution spaces Iterated Local Search (ILS) turns out to be exceptionally successful. The question arises: is ILS also capable of improving the optimization proces...
Oliver Kramer
SPAA
2009
ACM
16 years 6 months ago
An optimal local approximation algorithm for max-min linear programs
In a max-min LP, the objective is to maximise subject to Ax 1, Cx 1, and x 0 for nonnegative matrices A and C. We present a local algorithm (constant-time distributed algorith...
Patrik Floréen, Joel Kaasinen, Petteri Kask...