Abstract
Adaptive Boosting (Adaboost) is one of the most known methods to build an ensemble of neural networks. In this paper we briefly analyze and mix two of the most important variants of Adaboost, Averaged Boosting and Conservative Boosting, in order to build a robuster ensemble of neural networks. The mixed method called Averaged Conservative Boosting (ACB) applies the conservative equation used in Conserboost along with the averaged procedure used in Aveboost in order to update the sampling distribution. We have tested the methods with seven databases from the UCI repository. The results show that Averaged Conservative Boosting is the best performing method.
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References
Freund, Y., Schapire, R.E.: Experiments with a new boosting algorithm. In: International Conference on Machine Learning, pp. 148–156 (1996)
Breiman, L.: Arcing classifiers. The Annals of Statistics 26(3), 801–849 (1998)
Kuncheva, L.I., Whitaker, C.J.: Using Diversity with Three Variants of Boosting: Aggressive, Conservative, and Inverse. In: Roli, F., Kittler, J. (eds.) MCS 2002. LNCS, vol. 2364, p. 81. Springer, Heidelberg (2002)
Oza, N.C.: Boosting with averaged weight vectors. In: Windeatt, T., Roli, F. (eds.) MCS 2003. LNCS, vol. 2709, pp. 15–24. Springer, Heidelberg (2003)
Newman, D.J., Hettich, S., Blake, C.L., Merz, C.J.: UCI repository of machine learning databases (1998), http://www.ics.uci.edu/~mlearn/MLRepository.html
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Torres-Sospedra, J., Hernández-Espinosa, C., Fernández-Redondo, M. (2007). Improving Adaptive Boosting with a Relaxed Equation to Update the Sampling Distribution. In: Sandoval, F., Prieto, A., Cabestany, J., Graña, M. (eds) Computational and Ambient Intelligence. IWANN 2007. Lecture Notes in Computer Science, vol 4507. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-73007-1_15
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DOI: https://doi.org/10.1007/978-3-540-73007-1_15
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-73006-4
Online ISBN: 978-3-540-73007-1
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