%0 Conference Paper %1 Sastry03probabilisticmodel %A Sastry, Kumara %A Sastry, Kumara %A Goldberg, David E. %A Goldberg, David E. %B Genetic Programming Theory and Practise, chapter 13 %D 2003 %I Kluwer %K imported %P 205--220 %T Probabilistic model building and competent genetic programming %X This paper describes a probabilistic model building genetic programming (PMBGP) developed based on the extended compact genetic algorithm (eCGA). Unlike traditional genetic programming, which use fixed recombination operators, the proposed PMBGA adapts linkages. The proposed algorithms, called the extended compact genetic programming (eCGP) adaptively identifies and exchanges non-overlapping building blocks by constructing and sampling probabilistic models of promising solutions. The results show that eCGP scales-up polynomially with the problem size (the number of functionals and terminals) on both GP-easy problem and boundedly di#cult GP-hard problem. 1

@inproceedings{Sastry03probabilisticmodel, abstract = {This paper describes a probabilistic model building genetic programming (PMBGP) developed based on the extended compact genetic algorithm (eCGA). Unlike traditional genetic programming, which use fixed recombination operators, the proposed PMBGA adapts linkages. The proposed algorithms, called the extended compact genetic programming (eCGP) adaptively identifies and exchanges non-overlapping building blocks by constructing and sampling probabilistic models of promising solutions. The results show that eCGP scales-up polynomially with the problem size (the number of functionals and terminals) on both GP-easy problem and boundedly di#cult GP-hard problem. 1}, added-at = {2009-04-13T23:56:18.000+0200}, author = {Sastry, Kumara and Sastry, Kumara and Goldberg, David E. and Goldberg, David E.}, biburl = {https://www.bibsonomy.org/bibtex/263248b3458f788cf0f94ffb308f46884/dalbem}, booktitle = {Genetic Programming Theory and Practise, chapter 13}, description = {Probabilistic model building and competent genetic programming}, interhash = {39bd8a90d004afcd3cfa9518b1e8a0cb}, intrahash = {63248b3458f788cf0f94ffb308f46884}, keywords = {imported}, pages = {205--220}, publisher = {Kluwer}, timestamp = {2009-04-13T23:56:18.000+0200}, title = {Probabilistic model building and competent genetic programming}, year = 2003 }