Abstract
A notion of a robust aggregation procedure is introduced and studied in connection with invariance properties of aggregation procedures. We prove that a robust aggregation procedure is invariant if measurements are in the ordinal scale. We also show that any robust mean on the set of all fuzzy sets on a finite universe is a pointwise order statistic.
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© 1998 Springer-Verlag Berlin Heidelberg
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Ovchinnikov, S. (1998). On Robust Aggregation Procedures. In: Bouchon-Meunier, B. (eds) Aggregation and Fusion of Imperfect Information. Studies in Fuzziness and Soft Computing, vol 12. Physica, Heidelberg. https://doi.org/10.1007/978-3-7908-1889-5_1
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DOI: https://doi.org/10.1007/978-3-7908-1889-5_1
Publisher Name: Physica, Heidelberg
Print ISBN: 978-3-662-11073-7
Online ISBN: 978-3-7908-1889-5
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