GP-induced and explicit bloating of the seeds in incremental GP improves evolutionary success
Created by W.Langdon from
gp-bibliography.bib Revision:1.8028
- @Article{Tanev:2014:GPEM,
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author = "Ivan Tanev and Tuze Kuyucu and Katsunori Shimohara",
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title = "{GP-induced} and explicit bloating of the seeds in
incremental GP improves evolutionary success",
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journal = "Genetic Programming and Evolvable Machines",
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year = "2014",
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volume = "15",
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number = "1",
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pages = "37--60",
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month = mar,
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keywords = "genetic algorithms, genetic programming, Snakebot,
Bloat, Genetic transposition, Incremental GP",
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ISSN = "1389-2576",
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DOI = "doi:10.1007/s10710-013-9192-y",
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size = "24 pages",
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abstract = "The parsimony control in genetic programming (GP) is
one of the limiting factors in the quick evolution of
efficient solutions. A variety of parsimony pressure
methods have been developed to address this issue. The
effects of these methods on the efficiency of evolution
are recognised to depend on the characteristics of the
applied problem domain. On the other hand, the
implications of using parsimony pressure in evolving
the seeds for incremental genetic programming (IGP) are
still poorly known and remain uninvestigated. In this
work we present a study on the cumulative effect of the
bloat and the seeding of the initial population on the
efficiency of incremental evolution of simulated
snake-like robot (Snakebot). In the proposed IGP, the
task of coevolving the locomotion gaits and sensing of
the bot in a challenging environment is decomposed into
two sub-tasks, implemented as two consecutive
evolutionary stages. First, to evolve the pools of
sensor less Snakebots, we use GP featuring the
following three bloat-control methods: (1) linear
parametric parsimony pressure, (2) lexicographic
parsimony pressure and (3) no bloat control. During the
second stage of IGP, we use these pools to seed the
initial population of Snakebots applying two methods of
seeding: canonical seeding and seeding inspired by
genetic transposition (GT).",
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notes = "Transponson, cf McClintock Maize. GT. ODE simulator.
Genome 15*3 ??? or 3??? ADF 'Parsimony ...no
...implications ...on fitness' p51. Best with no
parsimony on seeds p53. Cone shape used by sidewiding
robot to turn. Apex of cone at either head or tail of
robot, fig10. IGP. Delphi
http://isd-si.doshisha.ac.jp/tkuyucu/TranspositionCode.htm",
- }
Genetic Programming entries for
Ivan T Tanev
Tuze Kuyucu
Katsunori Shimohara
Citations