Análise de sentimentos e emoções com o uso da ferramenta Orange Datamining: uma avaliação a partir da tradução dos textos do português

ABSTRACTThis work evaluates sentiment and emotion analysis methods availablein the Orange Datamining tool. Responses were collected fromstudents of an introductory programming subject in the initialstages of a university course. The methods presented are availablefor analysis in Portuguese and English, with the English version ofthe texts obtained by automatic translation languages. The resultsshow the potential of the Orange tool for analysis and discuss thereliability of translating the texts into English.