Sciweavers

4342 search results - page 203 / 869
» Improved Algorithms for Optimal Embeddings
Sort
View
165
Voted
GECCO
2003
Springer
148views Optimization» more  GECCO 2003»
15 years 10 months ago
A Hybrid Immune Algorithm with Information Gain for the Graph Coloring Problem
We present a new Immune Algorithm that incorporates a simple local search procedure to improve the overall performances to tackle the graph coloring problem instances. We character...
Vincenzo Cutello, Giuseppe Nicosia, Mario Pavone
GECCO
2006
Springer
210views Optimization» more  GECCO 2006»
15 years 8 months ago
Clustering the heap in multi-threaded applications for improved garbage collection
Garbage collection can be a performance bottleneck in large distributed, multi-threaded applications. Applications may produce millions of objects during their lifetimes and may i...
Myra B. Cohen, Shiu Beng Kooi, Witawas Srisa-an
ASPDAC
1999
ACM
60views Hardware» more  ASPDAC 1999»
15 years 9 months ago
Timing Optimization of Logic Network Using Gate Duplication
We present a timing optimization algorithm based on the concept of gate duplication on the technologydecomposed network. We first examine the relationship between gate duplication...
Chun-hong Chen, Chi-Ying Tsui
COMSIS
2010
15 years 2 months ago
A novel hierarchical speech emotion recognition method based on improved DDAGSVM
In order to improve the recognition accuracy of speech emotion recognition, in this paper, a novel hierarchical method based on improved Decision Directed Acyclic Graph SVM (improv...
Qi-Rong Mao, Yong-Zhao Zhan
GECCO
2009
Springer
103views Optimization» more  GECCO 2009»
15 years 11 months ago
Why one must use reweighting in estimation of distribution algorithms
We study the update of the distribution in Estimation of Distribution Algorithms, and show that a simple modification leads to unbiased estimates of the optimum. The simple modiļ...
Fabien Teytaud, Olivier Teytaud