Rough set models in multigranulation spaces
作者： Yiyu Yao , Yanhong She
DOI: 10.1016/J.INS.2015.08.011
关键词: Algebra 、 Set (abstract data type) 、 Equivalence relation 、 Mathematics 、 Discrete mathematics 、 Construct (python library) 、 Relation (database) 、 Space (mathematics) 、 Rough set
摘要: … have multiple granulations of U, each of them represents one particular view in granulating U… The pair ( U , E ) , where E is a family of equivalence relations, is called a multigranulation …
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