1. Department of Cardiology, Faculty of Medicine, Samsun University, Samsun, Turkey
2. Department of Biostatistics and Medical Informatics, Faculty of Medicine, Inonu University, Malatya, Turkey
3. Institute of Computer Science, Khwaja Fareed University of Engineering and Information Technology, Rahim Yar Khan, Pakistan
4. Electrical Engineering Department, Istanbul Technical University (ITU), Istanbul, Turkey