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Data envelopment analysis with classification and regression tree – a case of banking efficiency
banking efficiency bootstrapping classification and regression data envelopment analysis
2011/9/26
Data envelopment analysis (DEA) is a non-parametric method for measuring the efficiency and productivity of decision-making units (DMUs). On the other hand data mining techniques allow DMUs to explore...
Credit and Classification: The Impact of Industry Boundaries in Nineteenth-century America
multi-category membership industrial classification credit evaluations classification systems
2011/8/22
In this article, we examine how issues of multi-category membership (hybridity) were handled during the evolution of one of the first general systems of industrial classification in the United States,...