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Evolutionary algorithms and fuzzy sets for discovering temporal rules Cover

Evolutionary algorithms and fuzzy sets for discovering temporal rules

Open Access
|Dec 2013

Abstract

A novel method is presented for mining fuzzy association rules that have a temporal pattern. Our proposed method contributes towards discovering temporal patterns that could otherwise be lost from defining the membership functions before the mining process. The novelty of this research lies in exploring the composition of fuzzy and temporal association rules, and using a multi-objective evolutionary algorithm combined with iterative rule learning to mine many rules. Temporal patterns are augmented into a dataset to analyse the method’s ability in a controlled experiment. It is shown that the method is capable of discovering temporal patterns, and the effect of Boolean itemset support on the efficacy of discovering temporal fuzzy association rules is presented.

DOI: https://doi.org/10.2478/amcs-2013-0064 | Journal eISSN: 2083-8492 | Journal ISSN: 1641-876X
Language: English
Page range: 855 - 868
Published on: Dec 31, 2013
Published by: University of Zielona Góra
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2013 Stephen G. Matthews, Mario A. Gongora, Adrian A. Hopgood, published by University of Zielona Góra
This work is licensed under the Creative Commons License.

Volume 23 (2013): Issue 4 (December 2013)