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Full-Text Articles in Computer Engineering
Ellipsoids And Ellipsoid-Shaped Fuzzy Sets As Natural Multi-Variate Generalization Of Intervals And Fuzzy Numbers: How To Elicit Them From Users, And How To Use Them In Data Processing, Vladik Kreinovich, Jan Beck, Hung T. Nguyen
Ellipsoids And Ellipsoid-Shaped Fuzzy Sets As Natural Multi-Variate Generalization Of Intervals And Fuzzy Numbers: How To Elicit Them From Users, And How To Use Them In Data Processing, Vladik Kreinovich, Jan Beck, Hung T. Nguyen
Departmental Technical Reports (CS)
In this paper, we show that ellipsoids are natural multi-variate generalization of intervals and ellipsoid-shaped fuzzy sets are a natural generalization of fuzzy numbers. We explain how to elicit them from users, and how to use them in data processing.