Fitting ST-OWA Operators to Empirical Data

Gleb Beliakov, Luigi Troiano
2007 European Society for Fuzzy Logic and Technology  
The OWA operators gained interest among researchers as they provide a continuum of aggregation operators able to cover the whole range of compensation between the minimum and the maximum. In some circumstances, it is useful to consider a wider range of values, extending below the minimum and over the maximum. ST-OWA are able to surpass the boundaries of variation of ordinary compensatory operators. Their application requires identification of the weighting vector, the tnorm, and the t-conorm.
more » ... is task can be accomplished by considering both the desired analytical properties and empirical data.
dblp:conf/eusflat/BeliakovT07 fatcat:mot6gzyqsrdhdo6xmcmzzmfnae