Abstract
The performance of ensemble, including AdaBoost, is determined by accuracy and generalization ability. However, the currently available AdaBoost’s weak learners mostly show high accuracy but rather low generalization ability. In this paper, we introduce three requirements that weak learners must satisfy in order to improve generalization ability of AdaBoost. Then, we propose w-delta learning rule based neural network(NN) as a weak learner that satisfies those requirements. Through experiments, we show that the proposed method improves generalization ability while maintaining the high accuracy.
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Won, J., Kim, M. (2014). A Neural Network Based Simple Weak Learner for Improving Generalization Ability for AdaBoost. In: Park, J., Adeli, H., Park, N., Woungang, I. (eds) Mobile, Ubiquitous, and Intelligent Computing. Lecture Notes in Electrical Engineering, vol 274. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-40675-1_70
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DOI: https://doi.org/10.1007/978-3-642-40675-1_70
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-40674-4
Online ISBN: 978-3-642-40675-1
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