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MaxSet: An Algorithm for Finding a Good Approximation for the Largest Linearly Separable Set

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Part of the book series: Lecture Notes in Computer Science ((LNTCS,volume 4668))

Abstract

Finding the largest linearly separable set of examples for a given Boolean function is a NP-hard problem, that is relevant to neural network learning algorithms and to several problems that can be formulated as the minimization of a set of inequalities. We propose in this work a new algorithm that is based on finding a unate subset of the input examples, with which then train a perceptron to find an approximation for the largest linearly separable subset. The results from the new algorithm are compared to those obtained by the application of the Pocket learning algorithm directly with the whole set of inputs, and show a clear improvement in the size of the linearly separable subset obtained, using a large set of benchmark functions.

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Joaquim Marques de Sá Luís A. Alexandre Włodzisław Duch Danilo Mandic

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© 2007 Springer-Verlag Berlin Heidelberg

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Franco, L., Subirats, J.L., Jerez, J.M. (2007). MaxSet: An Algorithm for Finding a Good Approximation for the Largest Linearly Separable Set. In: de Sá, J.M., Alexandre, L.A., Duch, W., Mandic, D. (eds) Artificial Neural Networks – ICANN 2007. ICANN 2007. Lecture Notes in Computer Science, vol 4668. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-74690-4_66

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  • DOI: https://doi.org/10.1007/978-3-540-74690-4_66

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-74689-8

  • Online ISBN: 978-3-540-74690-4

  • eBook Packages: Computer ScienceComputer Science (R0)

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