Title :
The effects of combination of DNA coding method with Pseudo-Bacterial GA
Author :
Yoshikawa, Tomohiro ; Furuhashi, Takeshi ; Uchikawa, Yoshiki
Author_Institution :
Dept. of Inf. Electron., Nagoya Univ., Japan
Abstract :
The authors have proposed a new coding method based on biological DNA and a mechanism of development from the artificial DNA (T. Yoshikawa et al., 1995; 1996). We call this coding method “DNA coding method”. This method has redundancy and overlapping of genes. The paper combines this method with the Pseudo-Bacterial Genetic Algorithm (PBGA) (T. Furuhashi et al., 1994; 1996). The PBGA utilizes mechanisms of genetic recombination in bacterial genetics. This algorithm is efficient in improving local portions of chromosomes. The paper applies this combined method to knowledge acquisition of fuzzy control rules, and studies how genes evolve by the bacterial operation
Keywords :
DNA; encoding; fuzzy control; fuzzy set theory; genetic algorithms; knowledge acquisition; knowledge representation; DNA coding method; PBGA; Pseudo-Bacterial GA; Pseudo-Bacterial Genetic Algorithm; artificial DNA; bacterial genetics; bacterial operation; biological DNA; chromosomes; fuzzy control rules; gene overlapping; genetic recombination; knowledge acquisition; local portions; redundancy; Amino acids; Biological cells; Cells (biology); DNA; Fuzzy control; Genetic algorithms; Knowledge representation; Microorganisms; Mobile robots; Robot control;
Conference_Titel :
Evolutionary Computation, 1997., IEEE International Conference on
Conference_Location :
Indianapolis, IN
Print_ISBN :
0-7803-3949-5
DOI :
10.1109/ICEC.1997.592317
