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https://doi.org/10.1016/j.fiae.2017.12.006 This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
Fuzzy Information and Engineering – Taylor & Francis
Published: Dec 1, 2017
Keywords: Rough sets; Multi-fuzzy sets; Multi-fuzzy rough sets; Implicator; Triangular norm
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