Browsing Bilgisayar Mühendisliği by Author "ALTAN, Gökhan"
Now showing items 1-6 of 6
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Deep Belief Networks Based Brain Activity Classification Using EEG from Slow Cortical Potentials in Stroke
ALLAHVERDİ, Novruz; ALTAN, Gökhan; KUTLU, Yakup (2016-09-03)An electroencephalogram (EEG) is an electrical activity which is recorded from the scalp over the sensorimotor cortex during vigilance or sleeping conditions of subjects. It can be used to detect potential problems ... -
Deep Learning for COPD Analysis Using Lung Sounds
ALLAHVERDİ, Novruz; ALTAN, Gökhan; KUTLU, Yakup (2018-07)Deep Learning(DL) algotithms have become popular with the detailed analyzing capabilities with many hidden layers in recent years. The size of hidden layer in the classifier models is complately correlated with the analyzing ... -
Diagnosis of Coronary Artery Disease Using Deep Belief Networks
ALLAHVERDİ, Novruz; KUTLU, Yakup; ALTAN, Gökhan (2016-05)In this study, a decision-support system is presented to aid cardiologists during the diagnosis and to create a base for a new diagnosis system which separates two classes (CAD and no-CAD patients) using an electrocardiogram ... -
A Multistage Deep Belief Networks Application on Arrhythmia Classification
ALLAHVERDİ, Novruz; ALTAN, Gökhan; KUTLU, Yakup (2016-09-03)An electrocardiogram (ECG) is a biomedical signal type that determines the normality and abnormality of heart beats using the electrical activity of the heart and has a great importance for cardiac disorders. The computer-aided ... -
A Multistage Deep Learning Algorithm for Detecting Arrhythmia
ALLAHVERDİ, Novruz; KUTLU, Yakup; ALTAN, Gökhan (IEEE, 2017-01)Deep Belief Networks (DBN) is a deep learning algorithm that has both greedy layer-wise unsupervised and supervised training. Arrhythmia is a cardiac irregularity caused by a problem of the heart. In this study, a ... -
A New Approach to Early Diagnosis of Congestive Heart Failure Disease by Using Hilbert-Huang Transform
ALLAHVERDİ, Novruz; KUTLU, Yakup; ALTAN, Gökhan; (2016-12)Congestive heart failure (CHF) is a degree of cardiac disease occurring as a result of the heart's inability to pump enough blood for the human body. In recent studies, coronary artery disease (CAD) is accepted as the most ...
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