In this paper we try to extend the Galois connection construction of K-Formal Concept Analysis to handle semifields which are not idempotent. Important examples of such algebras are the extended non-negative reals and the extended non-negative rationals, but we provide a construction that suggests that such semifields are much more abundant than suspected. This would broaden enormously the scope and applications of K-Formal Concept Analysis.
CITATION STYLE
Valverde-Albacete, F. J., & Peláez-Moreno, C. (2016). Towards galois connections over positive semifields. In Communications in Computer and Information Science (Vol. 611, pp. 81–92). Springer Verlag. https://doi.org/10.1007/978-3-319-40581-0_8
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