Evolving Digital Circuits Using Complex Building Blocks

Created by W.Langdon from gp-bibliography.bib Revision:1.8051

@InProceedings{Bremner:2010:ICES,

• author = "Paul Bremner and Mohammad Samie and Gabriel Dragffy and Tony Pipe and James Alfred Walker and Andy M. Tyrrell",
• title = "Evolving Digital Circuits Using Complex Building Blocks",
• booktitle = "Proceedings of the 9th International Conference Evolvable Systems: From Biology to Hardware, ICES 2010",
• year = "2010",
• editor = "Gianluca Tempesti and Andy M. Tyrrell and Julian F. Miller",
• series = "Lecture Notes in Computer Science",
• volume = "6274",
• pages = "37--48",
• address = "York",
• month = sep # " 6-8",
• publisher = "Springer",
• keywords = "genetic algorithms, genetic programming",
• isbn13 = "978-3-642-15322-8",
• DOI = "doi:10.1007/978-3-642-15323-5_4",
• size = "12 pages",
• abstract = "This work is a study of the viability of using complex building blocks (termed molecules) within the evolutionary computation paradigm of CGP; extending it to MolCGP. Increasing the complexity of the building blocks increases the design space that is to be explored to find a solution; thus, experiments were undertaken to find out whether this change affects the optimum parameter settings required. It was observed that the same degree of neutrality and (greedy) 1+4 evolution strategy gave optimum performance. The Computational Effort used to solve a series of benchmark problems was calculated, and compared with that used for the standard implementation of CGP. Significantly less Computational Effort was exerted by MolCGP in 3 out of 4 of the benchmark problems tested. Additionally, one of the evolved solutions to the 2-bit multiplier problem was examined, and it was observed that functionality present in the molecules, was exploited by evolution in a way that would be highly unlikely if using standard design techniques.",
• affiliation = "Bristol Robotics Laboratory, University of the West of England, Bristol, BS16 1QY",

}

Genetic Programming entries for Paul Bremner Mohammad Samie Gabriel Dragffy Anthony Pipe James Alfred Walker Andrew M Tyrrell

Citations