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Abstract: The basic Schema Theorem for genetic algorithms is modified for a grammatically-based learning system. A context-free grammar is used to define a language in which each sentence is mapped to a fitness value. The derivation trees associated with these sentences are used to define the structure of schemata. The effect of crossover and mutation on schemata is described. A schema theorem is developed which describes how sentences of a language are propagated during evolution. 1. Introduction The... (Update)
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BibTeX entry: (Update)
P. A. Whigham. A schema theorem for context-free grammars. In 1995 IEEE Conference on Evolutionary Computation, volume 1, pages 178--181, Perth, Australia, 29 November - 1 December 1995. IEEE Press. http://citeseer.ist.psu.edu/whigham95schema.html More
@inproceedings{ whigham95schema,
author = "P. A. Whigham",
title = "A Schema Theorem for Context-Free Grammars",
booktitle = "1995 {IEEE} Conference on Evolutionary Computation",
volume = "1",
month = "29 - 1",
publisher = "IEEE Press",
address = "Perth, Australia",
pages = "178--181",
year = "1995",
url = "citeseer.ist.psu.edu/whigham95schema.html" }
Citations (may not include all citations):1931 Adaptation in Natural and Artificial Systems (context) - Holland - 1992 ACM
1053 Genetic Programming:on the programming of computers by means.. (context) - Koza - 1992
93 A genetic algorithm tutorial - Whitley - 1993
36 AddisonWesley Publishing Company (context) - Goldberg, in et al. - 1989
31 The troubling aspects of a building block hypothesis for gen.. - O'Reilly, Oppacher - 1994 DBLP
4 Science Research Assoc (context) - Barrett, Bates et al. - 1986
2 Operations that modify a grammar to direct the search space .. (context) - Whigham - 1995
The graph only includes citing articles where the year of publication is known.
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