Abstract
We present results on closure spaces induced by isotone fuzzy Galois connections. Such spaces play a fundamental role in the analysis of relational data such as formal concept analysis or relational factor analysis. We provide a characterization of such closure spaces and study their morphisms. The results contribute to foundations of a matrix calculus over relational data.
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Belohlavek, R., Konecny, J. (2011). Closure Spaces of Isotone Galois Connections and Their Morphisms. In: Wang, D., Reynolds, M. (eds) AI 2011: Advances in Artificial Intelligence. AI 2011. Lecture Notes in Computer Science(), vol 7106. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-25832-9_19
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DOI: https://doi.org/10.1007/978-3-642-25832-9_19
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