Sciweavers

122 search results - page 3 / 25
» The relationship between evolvability and bloat
Sort
View
GECCO
2004
Springer
13 years 11 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...
GECCO
2007
Springer
166views Optimization» more  GECCO 2007»
13 years 11 months ago
Comparison of tree and graph encodings as function of problem complexity
In this paper, we analyze two general-purpose encoding types, trees and graphs systematically, focusing on trends over increasingly complex problems. Tree and graph encodings are ...
Michael D. Schmidt, Hod Lipson
EC
1998
121views ECommerce» more  EC 1998»
13 years 5 months ago
Effects of Code Growth and Parsimony Pressure on Populations in Genetic Programming
Parsimony pressure, the explicit penalization of larger programs, has been increasingly used as a means of controlling code growth in genetic programming. However, in many cases p...
Terence Soule, James A. Foster
OTM
2010
Springer
13 years 3 months ago
Supporting Complex Changes in Evolving Interrelated Web Databanks
In this paper we deal with problems occurring in evolving interrelated Web databanks. Examples of such databanks are networks of interlinked scientific repositories on the Web, man...
Yannis Stavrakas, George Papastefanatos
CSMR
2006
IEEE
13 years 11 months ago
Software Bugs and Evolution: A Visual Approach to Uncover Their Relationship
Versioning systems such as CVS exhibit a large potential to investigate and understand the evolution of large software systems. Bug Reporting systems such as Bugzilla help to unde...
Marco D'Ambros, Michele Lanza