On aggregation operators for ordinal qualitative information.

In many fuzzy systems applications, values to be aggregated are of a qualitative nature. In that case, if one wants to compute some type of average, the most common procedure is to perform a numerical interpretation of the values, and then apply one of the well-known (the most suitable) numerical ag...

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Pubblicato in:	IEEE Transactions on fuzzy systems 8, 2 (2000).
Autore principale:	Godo, L.
Natura:	Articolo
Lingua:	English
Soggetti:	Choquet integral-type aggregations. OWA operators. OWA-like aggregations. Aggregation operators. Finite t-conorms. Finite t-norms. Fuzzy systems. Max-min combinations. Numerical aggregation operators. Ordered weighted average operators. Ordinal qualitative information. Qualitative counterpart. Qualitative setting. Qualitative versions. Weighted mean operator.