A theory of three-way decisions is constructed based on the notions of acceptance, rejection
and noncommitment. It is an extension of the commonly used binary-decision model with an …

RETRACTED: : Three-way decisions based on neutrosophic sets and AHP-QFD framework for
supplier selection problem: Future Generation Computer Systems: Vol 89, No C skip to main …

Text of abstract Logistic regression analysis is an effective approach to the classification
problem. However, it may lead to high misclassification rate in real decision procedures …

Decision-theoretic rough set model can derive several probabilistic rough set models by
providing proper cost functions. Learning cost functions from data automatically is the key to …

This article investigates the rough approximation of a fuzzy concept on a probabilistic
approximation space. We propose the probabilistic rough fuzzy set by defining the …

As a natural extension to rough set approximations with two decision classes, this paper
provides a new formulation of multi-class decision-theoretic rough sets. Instead of making an …

In the Pawlak rough set model, the positive region, the boundary region and the non-
negative region are monotonic with respect to the set inclusion of attributes. However, the …

As an extension of Pawlak's rough sets, rough fuzzy sets is proposed to deal with the target
concept which is typically fuzzy or uncertain. It is worthwhile to introduce cost-sensitive …

Decision-theoretic rough set theory is quickly becoming a research direction in rough set
theory, which is a general and typical probabilistic rough set model with respect to its …

Probabilistic approaches to rough sets are still an important issue in rough set theory.
Although many studies have been written on this topic, they focus on approximating a crisp …