ENSEMBLE LEARNING ALGORITHMS

• Published in: Journal of the sciences and arts Vol. 22; no. 2; pp. 459 - 470
• Main Authors: TURAN, SELIN CEREN, CENGIZ, MEHMET ALI
• Format: Journal Article
• Language: English
• Published: Targoviste Valahia State University under the authority of The National University Research Council 01.01.2022
• Subjects: Algorithms; Artificial intelligence; Classification; Datasets; Decision theory; Decision trees; Hyperplanes; Learning algorithms; Machine learning; Methods; Neural networks; Support vector machines
• ISSN: 1844-9581; 2068-3049
• DOI: 10.46939/J.Sci.Arts-22.2-a18

Artificial intelligence is a method that is increasingly becoming widespread in all areas of life and enables machines to imitate human behavior. Machine learning is a subset of artificial intelligence techniques that use statistical methods to enable machines to evolve with experience. As a result of the advancement of technology and developments in the world of science, the interest and need for machine learning is increasing day by day. Human beings use machine learning techniques in their daily life without realizing it. In this study, ensemble learning algorithms, one of the machine learning techniques, are mentioned. The methods used in this study are Bagging and Adaboost algorithms which are from Ensemble Learning Algorithms. The main purpose of this study is to find the best performing classifier with the Classification and Regression Trees (CART) basic classifier on three different data sets taken from the UCI machine learning database and then to obtain the ensemble learning algorithms that can make this performance better and more determined using two different ensemble learning algorithms. For this purpose, the performance measures of the single basic classifier and the ensemble learning algorithms were compared