Domain-driven KDD for mining functionally novel rules and linking disjoint medical hypotheses
Knowledge-Based Systems
Finding association rules in semantic web data
Knowledge-Based Systems
Partial orders and logical concept analysis to explore patterns extracted by data mining
ICCS'11 Proceedings of the 19th international conference on Conceptual structures for discovering knowledge
An improved association rules mining method
Expert Systems with Applications: An International Journal
International Journal of Computational Science and Engineering
Modeling the knowledge-flow view for collaborative knowledge support
Knowledge-Based Systems
Good classification tests as formal concepts
ICFCA'12 Proceedings of the 10th international conference on Formal Concept Analysis
Knowledge discovery interestingness measures based on unexpectedness
Wiley Interdisciplinary Reviews: Data Mining and Knowledge Discovery
Mining high coherent association rules with consideration of support measure
Expert Systems with Applications: An International Journal
A combined mining-based framework for predicting telecommunications customer payment behaviors
Expert Systems with Applications: An International Journal
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In Data Mining, the usefulness of association rules is strongly limited by the huge amount of delivered rules. To overcome this drawback, several methods were proposed in the literature such as itemset concise representations, redundancy reduction, and postprocessing. However, being generally based on statistical information, most of these methods do not guarantee that the extracted rules are interesting for the user. Thus, it is crucial to help the decision-maker with an efficient postprocessing step in order to reduce the number of rules. This paper proposes a new interactive approach to prune and filter discovered rules. First, we propose to use ontologies in order to improve the integration of user knowledge in the postprocessing task. Second, we propose the Rule Schema formalism extending the specification language proposed by Liu et al. for user expectations. Furthermore, an interactive framework is designed to assist the user throughout the analyzing task. Applying our new approach over voluminous sets of rules, we were able, by integrating domain expert knowledge in the postprocessing step, to reduce the number of rules to several dozens or less. Moreover, the quality of the filtered rules was validated by the domain expert at various points in the interactive process.