Dominance-based rough set approach
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Dominance-based rough set approach has attracted much attention in practical applications ever since its inception. This theory… Expand The objective of this paper is to propose an approach to support group multicriteria classification. The approach is composed of… Expand Abstract This paper proposes a general framework for the study of interval-valued information systems by integrating the variable… Expand Market segmentation is a crucial activity in the present business environment. Data mining is a useful tool for identifying… Expand In this paper, a variable-precision dominance-based rough set approach (VP-DRSA) is proposed together with several VP-DRSA-based… Expand Since preference order is a crucial feature of data concerning decision situations, the classical rough set model has been… Expand Keen competitions in the global market have led product development to a more knowledge-intensive activity than ever, which… Expand Many methods based on the rough set to deal with incomplete information systems have been proposed in recent years. However, they… Expand In order to discover interesting patterns and dependencies in data, an approach based on rough set theory can be used. In… Expand In this article we are considering a multicriteria classification that differs from usual classification problems since it takes… Expand