Browsing by Subject "Machine Learning"

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Obesity Level Estimation based on Machine Learning Methods and Artificial Neural Networks

Celik, Yaren; Guney, Selda; Dengiz, Berna (2021)

Obesity is a growing societal and public health problem starting from 1980 that needs more attention. For this reason, new studies are emerging day by day, including those looking for obesity in children, especially the ...
Software quality prediction models: A comparative investigation based on machine learning techniques for object-oriented systems

İlhan, Özcan (Başkent Üniversitesi Fen Bilimleri Enstitüsü, 2020)

The purpose of this thesis study is investigating correlation between Chidamber and Kemerer (CK) Object-Oriented (OO) software metrics and determining the accuracy rate in software bug prediction. For this reason, eleven ...
Sparsity-driven weighted ensemble classifier

Erdem, Hamit; Ozgur, Atilla; Nar, Fatih (2018)

In this study, a novel sparsity-driven weighted ensemble classifier (SDWEC) that improves classification accuracy and minimizes the number of classifiers is proposed. Using pre-trained classifiers, an ensemble in which ...