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Abstract

One of the main targets in formal concept analysis (FCA) and in rough set theory (RST) is the reduction of redundant information. Feature selection mechanisms have been studied separately in many works. In this paper, we analyse the result of applying the reduction mechanisms given in FCA to RST, and give interpretations of such reductions.

Partially supported by the State Research Agency (AEI) and the European Regional Development Fund (ERDF) project TIN2016-76653-P.

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Correspondence to Eloísa Ramírez-Poussa .

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Benítez-Caballero, M.J., Medina, J., Ramírez-Poussa, E. (2018). FCA Attribute Reduction in Information Systems. In: Medina, J., et al. Information Processing and Management of Uncertainty in Knowledge-Based Systems. Theory and Foundations. IPMU 2018. Communications in Computer and Information Science, vol 853. Springer, Cham. https://doi.org/10.1007/978-3-319-91473-2_47

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  • DOI: https://doi.org/10.1007/978-3-319-91473-2_47

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