The class imbalance problem in learning classifier systems: a preliminary study.

Albert Orriols-Puig Ester Bernadó-Mansilla

Published in: GECCO Workshops (2005)

Keyphrases

learning classifier systems
class imbalance
active learning
class distribution
cost sensitive
reinforcement learning
genetic algorithm
real valued
evolutionary algorithm
feature selection
evolutionary computation
concept drift
high dimensionality
sampling methods
minority class
rule sets
pattern recognition