Abstract
The two main approaches to fuzzy concept lattice creation are the one-sided threshold approach and the fuzzy closure approach. These two methods are applied to gene annotation data files that are converted into fuzzy formal contexts by translating evidence codes into a degree of evidence strength in [0, 1]. Fuzzy factor analysis is also applied to this same test data. These three methods are briefly described and then compared based on their results using the gene annotation data files.
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Cross, V., Kandasamy, M. (2011). Creating Fuzzy Concepts: the One-Sided Threshold, Fuzzy Closure and Factor Analysis Methods. In: Kuznetsov, S.O., Ślęzak, D., Hepting, D.H., Mirkin, B.G. (eds) Rough Sets, Fuzzy Sets, Data Mining and Granular Computing. RSFDGrC 2011. Lecture Notes in Computer Science(), vol 6743. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-21881-1_21
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DOI: https://doi.org/10.1007/978-3-642-21881-1_21
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