Formal Concept Analysis – Overview and Applications

In this article we give a brief overview of the theory behind the formal concept analysis, a novel method for data representation and analysis. From given tabular input data this method finds all formal concepts and computes a concept lattice, a directed, acyclic graph, in which all formal concepts...

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Bibliographic Details
Published inProcedia engineering Vol. 69; pp. 1258 - 1267
Main Authors Škopljanac-Mačina, Frano, Blašković, Bruno
Format Journal Article
LanguageEnglish
Published Elsevier Ltd 2014
Subjects
computer aided learning
concept hierarchy
FCA
formal data analysis
lattice
line diagram
line diagram
computer aided learning
FCA
concept hierarchy
lattice
formal data analysis
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Summary:In this article we give a brief overview of the theory behind the formal concept analysis, a novel method for data representation and analysis. From given tabular input data this method finds all formal concepts and computes a concept lattice, a directed, acyclic graph, in which all formal concepts are hierarchically ordered. We describe the link between this method and formal logic, as well as graph theory. Finally we present one example of an application of this method in the field of computer aided learning.
ISSN:1877-7058
1877-7058
DOI:10.1016/j.proeng.2014.03.117