Interactively Learned Probabilistic Context-sensitive Grammar in Genetic Programming for the Evolution of Snake-like Robot

Created by W.Langdon from gp-bibliography.bib Revision:1.8129

@InProceedings{Tanev:2009:ICCAS-SICE,

• author = "Ivan Tanev and Katsunori Shimohara",
• title = "Interactively Learned Probabilistic Context-sensitive Grammar in Genetic Programming for the Evolution of Snake-like Robot",
• booktitle = "ICRAS \& SICE International Joint Conference, ICCAS-SICE, 2009",
• year = "2009",
• month = "18-21 " # aug,
• address = "Fukuoka",
• pages = "2732--2737",
• publisher = "IEEE",
• isbn13 = "978-4-9077-6433-3",
• keywords = "genetic algorithms, genetic programming, context-sensitive grammar, interactively learned consensus sequences, probabilistic context, snake-like robot evolution, snakebot, user feedback, context-sensitive grammars, learning (artificial intelligence), probability, robots",
• URL = "http://ieeexplore.ieee.org/search/srchabstract.jsp?tp=&arnumber=5333378",
• size = "6 pages",
• abstract = "We discuss an approach of incorporating interactively learned consensus sequences (ILCS) in genetic programming (GP) for efficient evolution of simulated Snakebot situated in a challenging environment. ILCS introduce a biased mutation in GP via probabilistic context sensitive grammar, in which the probabilities of applying the production rules with multiple right-hand side alternatives depend on the grammatical context. The distribution of these probabilities is learned interactively from the syntax of the Snakebots, exhibiting behavioral traits that according to the human observer are relevant for the emergence of ability to overcome obstacles. Because at the earlier stages of evolution these behavioral traits are not necessarily pertinent to the best performing (i.e. fastest) Snakebots, the user feedback provides the evolution with an additional insight about the promising areas in the fitness landscape. Empirical results verify that employing ILCS improves the efficiency of GP in that the evolved Snakebots are faster than those obtained via canonical GP.",
• notes = "http://www.sice.or.jp/ICCAS-SICE2009/ Also known as \cite{5333378}",

}

Genetic Programming entries for Ivan T Tanev Katsunori Shimohara

Citations