Policy Evolution with Genetic Programming: A Comparison of Three Approaches

Created by W.Langdon from gp-bibliography.bib Revision:1.7630

@InProceedings{Lim:2008:cec,

• author = "Yow Tzu Lim and Pau Chen Cheng and John Andrew Clark and Pankaj Rohatgi",
• title = "Policy Evolution with Genetic Programming: A Comparison of Three Approaches",
• booktitle = "2008 IEEE World Congress on Computational Intelligence",
• year = "2008",
• editor = "Jun Wang",
• pages = "1792--1800",
• address = "Hong Kong",
• month = "1-6 " # jun,
• organization = "IEEE Computational Intelligence Society",
• publisher = "IEEE Press",
• isbn13 = "978-1-4244-1823-7",
• file = "EC0442.pdf",
• DOI = "doi:10.1109/CEC.2008.4631032",
• abstract = "In the early days a policy was a set of simple rules with a clear intuitive motivation that could be formalised to good effect. However the world is now much more complex. Subtle risk decisions may often need to be made and people are not always adept at expressing rationale for what they do. Previous research has demonstrated that Genetic Programming can be used to infer statements of policies from examples of decisions made [1]. This allows a policy that may not formally have been documented to be discovered automatically, or an underlying set of requirements to be extracted by interpreting user decisions to posed ``what if'' scenarios. This study compares the performance of three different approaches in using Genetic Programming to infer security policies from decision examples made, namely symbolic regression, IF-THEN rules inference and fuzzy membership functions inference. The fuzzy membership functions inference approach is found to have the best performance in terms of accuracy. Also, the fuzzification and de-fuzzification methods are found to be strongly correlated; incompatibility between them can have strong negative impact to the performance.",
• keywords = "genetic algorithms, genetic programming",
• notes = "WCCI 2008 - A joint meeting of the IEEE, the INNS, the EPS and the IET.",

}

Genetic Programming entries for Yow Tzu Lim Pau Chen Cheng John A Clark Pankaj Rohatgi

Citations