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Probabilistic variable precision fuzzy rough sets
(Institute of Electrical and Electronics Engineers Inc., 2016)
In the real world, we often encounter varying membership grades due to varying information source values. The fuzzy rough set model is refurbished to develop probabilistic variable precision fuzzy rough set (P-VP-FRS) to ...
On the class of attitudinal discrete choice models
(Indian Institute of Management Ahmedabad, 2016-03)
The complex human attitudinal character plays an important role in the real world decision making. To this end, we present a family of extended probabilistic discrete choice models. The attitude-based variants of multinomial ...
Discriminative aggregation operators for multi criteria decision making
(Indian Institute of Management Ahmedabad, 2016-02)
A general aggregation formalism for multi criteria decision making (MCDM) applications is presented that allows us to represent the existing aggregation operators as well as generate the new ones. Using this formalism, we ...