Natural Language Explanation Model for Decision Trees

Silva J.; Hernández Palma H.; Niebles Núẽz W.; Ruiz-Lazaro A.; Varela N. · Journal of Physics: Conference Series (2020) · DOI: 10.1088/1742-6596/1432/1/012074

Resumen

This study describes a model of explanations in natural language for classification decision trees. The explanations include global aspects of the classifier and local aspects of the classification of a particular instance. The proposal is implemented in the ExpliClas open source Web service [1], which in its current version operates on trees built with Weka and data sets with numerical attributes. The feasibility of the proposal is illustrated with two example cases, where the detailed explanation of the respective classification trees is shown. © Published under licence by IOP Publishing Ltd.

Instituciones: Universidad Peruana de Ciencias Aplicadas