Formal concept analysis in knowledge discovery: a survey
ICCS'10 Proceedings of the 18th international conference on Conceptual structures: from information to intelligence
Review: Formal Concept Analysis in knowledge processing: A survey on models and techniques
Expert Systems with Applications: An International Journal
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The Discovery of production rules (association rules and/or classification rules) is one of the most important tasks of data mining. The discovered knowledge is intelligible and comprehensible by experts in any field. In previous works, we used formal concept analysis to discover classification rules [4] and association rules [5] embedded in data sets. One of the difficulties we found is to measure the pertinence of the discovered rules. In supervised learning of classification rules, we used the known entropy measure [3]. In un-supervised learning of association rules, we used the known support measure [2]. However, some recent works [11, 9] have proven the insufficiency of these measures and have introduced other ones. In this paper, we present a bibliographic summary of many existing pertinence measures. Then, we present an experimental study of the behavior of these measures in order to help the users of our learning system, choosing the appropriate measure.