ACM Home Page
Please provide us with feedback. Feedback
A new approach to evaluate GP schema in context
Full text PdfPdf (121 KB)
Source Genetic And Evolutionary Computation Conference archive
Proceedings of the 2005 workshops on Genetic and evolutionary computation table of contents
Washington, D.C.
SESSION: GWS contributions table of contents
Pages: 378 - 381  
Year of Publication: 2005
Author
Hammad Majeed  University of Limerick, Limerick, Ireland
Publisher
ACM  New York, NY, USA
Bibliometrics
Downloads (6 Weeks): 2,   Downloads (12 Months): 13,   Citation Count: 2
Additional Information:

abstract   references   cited by   index terms   collaborative colleagues  

Tools and Actions: Review this Article  
DOI Bookmark: Use this link to bookmark this Article: http://doi.acm.org/10.1145/1102256.1102341
What is a DOI?

ABSTRACT

Evaluating GP schema in context is considered to be a complex, and, at times impossible, task. The tightly linked nodes of a GP tree is the main reason behind its complexity.This paper presents a new approach to evaluate GP schema in context. It is simple in its implementation with a potential to address well-known GP problems, such as identification of significant schema, dead code (introns) and module acquisition to name a few.It is based on the principle that the contribution of a schema can be evaluated by neutralizing the effect of the schema in the tree containing it (container-tree) and then checking its effect on the container-tree's fitness. Its usefulness is empirically demonstrated along with its limitation.


REFERENCES

Note: OCR errors may be found in this Reference List extracted from the full text article. ACM has opted to expose the complete List rather than only correct and linked references.

 
1
 
2
 
3
Una-May O'Reilly and Franz Oppacher. The troubling aspects of a building block hypothesis for genetic programming. In L. Darrell Whitley and Michael D. Vose, editors, Foundations of Genetic Algorithms 3, pages 73--88, Estes Park, Colorado, USA, 31 July--2 August 1994 1995. Morgan Kaufmann.
 
4
Riccardo Poli and W. B. Langdon. A new schema theory for genetic programming with one-point crossover and point mutation. Technical Report CSRP-97-3, School of Computer Science, The University of Birmingham, B15 2TT, UK, January 1997. Presented at GP-97.
 
5
Riccardo Poli and William B. Langdon. Schema theory for genetic programming with one-point crossover and point mutation. Evolutionary Computation, 6(3):231--252, 1998.
 
6
Justinian P. Rosca. Analysis of complexity drift in genetic programming. In John R. Koza, Kalyanmoy Deb, Marco Dorigo, David B. Fogel, Max Garzon, Hitoshi Iba, and Rick L. Riolo, editors, Genetic Programming 1997: Proceedings of the Second Annual Conference, pages 286--294, Stanford University, CA, USA, 13--16 July 1997. Morgan Kaufmann.
 
7