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Theoretical considerations about subset descriptions

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Book cover Computer Aided Systems Theory — EUROCAST '93 (EUROCAST 1993)

Part of the book series: Lecture Notes in Computer Science ((LNCS,volume 763))

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Abstract

In this paper we present a new theoretical approach about intensional desciptions of subsets extensionally defined. In this approach some subsets of a certain domain are initially defined in an extensional way, in such a way that for each element of the subsets some attributes are known (the attributes are the same for each element). Obtaining an intensional description of the defined subsets consist of finding a property based on the attributes associated with the elements that allows classifying all the elements of the domain in their corresponding subset.

The efficacy of this approach has been proved, setting up as a powerful tool to reduce the complexity of some problems, particularly classification problems.

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Franz Pichler Roberto Moreno Díaz

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© 1994 Springer-Verlag Berlin Heidelberg

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Fiol, G., Miró-Nicolau, J. (1994). Theoretical considerations about subset descriptions. In: Pichler, F., Moreno Díaz, R. (eds) Computer Aided Systems Theory — EUROCAST '93. EUROCAST 1993. Lecture Notes in Computer Science, vol 763. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-57601-0_44

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  • DOI: https://doi.org/10.1007/3-540-57601-0_44

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  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-57601-3

  • Online ISBN: 978-3-540-48286-4

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