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This manuscript shows that AdaBoost and its immediate variants can produce approximate maximum margin classifiers simply by scaling step size choices with a fixed small constant. In this way, when the...
A Method for Constructing Multivariate Distributions with Given Bivariate margins
Constructing Multivariate Distributions Given Bivariate margins
2009/9/17
A Method for Constructing Multivariate Distributions with Given Bivariate margins。
A marketing margin model that allows testing for constant returns to scale technology and asymmetric marketing costs and farm price transmissions is proposed.Results indicate that a constant returns t...