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GECCO
2005
Springer
129views Optimization» more  GECCO 2005»
16 years 2 days ago
Post-processing clustering to reduce XCS variability
XCS is a stochastic algorithm, so it does not guarantee to produce the same results when run with the same input. When interpretability matters, obtaining a single, stable result ...
Flavio Baronti, Alessandro Passaro, Antonina Stari...
GECCO
2005
Springer
153views Optimization» more  GECCO 2005»
16 years 2 days ago
Finding needles in haystacks is harder with neutrality
This research presents an analysis of the reported successes of the Cartesian Genetic Programming method on a simplified form of the Boolean parity problem. We show the method of...
M. Collins
JSAI
2005
Springer
16 years 1 days ago
Network Topologies and Consumption Externalities
Abstract. The economic implications of network topologies are studied via a monopolist’s model of market networks originally proposed by Phan, et al. (2003). By embedding the mar...
Shu-Heng Chen, Li-Cheng Sun, Chih-Chien Wang
BVAI
2005
Springer
16 years 15 hour ago
Algorithm That Mimics Human Perceptual Grouping of Dot Patterns
We propose an algorithm that groups points similarly to how human observers do. It is simple, totally unsupervised and able to find clusters of complex and not necessarily convex s...
Giuseppe Papari, Nicolai Petkov
CIA
2004
Springer
15 years 12 months ago
Collaboration Analysis in Recommender Systems Using Social Networks
Abstract. Many researchers have focused their efforts on developing collaborative recommender systems. It has been proved that the use of collaboration in such systems improves per...
Jordi Palau, Miquel Montaner, Beatriz López...