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EUROGP
2007
Springer
13 years 11 months ago
On the Limiting Distribution of Program Sizes in Tree-Based Genetic Programming
Riccardo Poli, William B. Langdon, Stephen Dignum
EUROGP
2005
Springer
114views Optimization» more  EUROGP 2005»
13 years 10 months ago
Repeated Patterns in Tree Genetic Programming
We extend our analysis of repetitive patterns found in genetic programming genomes to tree based GP. As in linear GP, repetitive patterns are present in large numbers. Size fair cr...
William B. Langdon, Wolfgang Banzhaf
GECCO
2004
Springer
13 years 10 months ago
On the Strength of Size Limits in Linear Genetic Programming
Abstract. Bloat is a common and well studied problem in genetic programming. Size and depth limits are often used to combat bloat, but to date there has been little detailed explor...
Nicholas Freitag McPhee, Alex Jarvis, Ellery Fusse...
GPEM
2000
103views more  GPEM 2000»
13 years 4 months ago
Size Fair and Homologous Tree Crossovers for Tree Genetic Programming
Abstract. Size fair and homologous crossover genetic operators for tree based genetic programming are described and tested. Both produce considerably reduced increases in program s...
William B. Langdon