Criteria for choosing a rough set model
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Joseph P. Herbert; JingTao Yao
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Article
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2009
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Elsevier Science
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English
โ 576 KB
One of the challenges a decision maker faces in using rough sets is to choose a suitable rough set model for data analysis. We investigate how two rough set models, the Pawlak model and the probabilistic model, influence the decision goals of a user. Two approaches use probabilities to define region