Outlier detection in a multiset-valued information system based on rough set theory and granular computing
Yan Song, Hai Xiang Lin, Zhaowen Li
Topics & Concepts
MultisetOutlierCategorical variableAnomaly detectionRough setData miningComputer scienceLocal outlier factorSet (abstract data type)Granular computingMathematicsAlgorithmPattern recognition (psychology)Artificial intelligenceMachine learningDiscrete mathematicsProgramming languageAnomaly Detection Techniques and ApplicationsRough Sets and Fuzzy LogicImbalanced Data Classification Techniques