This paper provides a new pruning method for classification trees based on the impurity-complexity measure. Advantages of the proposed approach compared to the error-complexity pruning method are outlined showing an example on a real data set.
An alternative Pruning Method for ClassificationTrees based on the Impurity Complexity Measure / Cappelli, Carmela; F., Mola; Siciliano, Roberta. - STAMPA. - (1998), pp. 221-226. (Intervento presentato al convegno COMPSTAT 1998 tenutosi a Bristol nel 24-28 agosto).
An alternative Pruning Method for ClassificationTrees based on the Impurity Complexity Measure
CAPPELLI, CARMELA;SICILIANO, ROBERTA
1998
Abstract
This paper provides a new pruning method for classification trees based on the impurity-complexity measure. Advantages of the proposed approach compared to the error-complexity pruning method are outlined showing an example on a real data set.File in questo prodotto:
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