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Revisiting UCS: Description, Fitness Sharing, and Comparison with XCS
[chapter]
2008
Lecture Notes in Computer Science
This paper provides a deep insight into the learning mechanisms of UCS, a learning classifier system (LCS) derived from XCS that works under a supervised learning scheme. A complete description of the system is given with the aim of being useful as an implementation guide. Besides, we review the fitness computation, based on the individual accuracy of each rule, and introduce a fitness sharing scheme to UCS. We analyze the dynamics of UCS both with fitness sharing and without fitness sharing
doi:10.1007/978-3-540-88138-4_6
fatcat:57dlbeq7k5bx7nzlqs267issdi