Evaluating the Impact of GINI Index and Information Gain on Classification using Decision Tree Classifier Algorithm

• Published in: International journal of advanced computer science & applications Vol. 11; no. 2
• Main Author: Tangirala, Suryakanthi
• Format: Journal Article
• Language: English
• Published: West Yorkshire Science and Information (SAI) Organization Limited 2020
• Subjects: Accuracy; Algorithms; Classification; Classifiers; Decision trees; Machine learning; Model accuracy; Nodes; Splitting

Decision tree is a supervised machine learning algorithm suitable for solving classification and regression problems. Decision trees are recursively built by applying split conditions at each node that divides the training records into subsets with output variable of same class. The process starts f...