10 citations · 12 across the 4 of their papers we have counts for
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cs.AI2021
Attribute Selection using Contranominal Scales
Dominik Dürrschnabel, Maren Koyda, Gerd Stumme
Formal Concept Analysis (FCA) allows to analyze binary data by deriving concepts and ordering them in lattices. One of the main goals of FCA is to enable humans to comprehend the i…
cs.DM2021
Boolean Substructures in Formal Concept Analysis
Maren Koyda, Gerd Stumme
It is known that a (concept) lattice contains an n-dimensional Boolean suborder if and only if the context contains an n-dimensional contra-nominal scale as subcontext. In this wor…