Attribute Reduction of Intuitionistic Fuzzy Concept Lattices
Hong Wang, Hong Juan Zhang · Applied Mechanics and Materials · 2015
In this paper, we turn intuitionistic fuzzy information systems into 0-1 formal contexts by using dominance relation. A pair of operators is defined to get the formal concept lattices in the intuitionistic fuzzy information systems. Furthermore, some properties and attribute reduction based on discernibility matrices is investigated.