Neighborhood relation-based variable precision multigranulation Pythagorean fuzzy rough set approach for multi-attribute group decision making
Bingzhen Sun, Xinrui Zhang, Chang Qi, Xiaoli Chu
Topics & Concepts
Pythagorean theoremRough setRelation (database)Fuzzy logicGroup decision-makingComputer scienceMathematicsVariable (mathematics)Fuzzy setData miningSet (abstract data type)AlgorithmArtificial intelligenceLawProgramming languageGeometryMathematical analysisPolitical scienceRough Sets and Fuzzy LogicMulti-Criteria Decision Making