معرفی
Prof. Nejat YUMUŞAK is a full Professor in the Department of Computer Engineering at Sakarya University's Faculty of Computer and Information Sciences, where he has built his academic career since 1995. His progression includes roles as Research Assistant (1993-1998), Assistant Professor (1998-2004), Associate Professor (2005-2011), and Professor (2011-present).
Education
- PhD in Electrical-Electronics Engineering, Sakarya University (1995-1998)
Thesis: Analysis of Power System Circuit Elements Using Artificial Neural Networks - MSc in Electrical-Electronics Engineering, Dumlupinar University (1994-1995)
Thesis: Calculation and Measurement of Transformer Parameters at High Frequencies - BSc in Electrical-Electronics Engineering, Istanbul Technical University (1989-1993)
Research Focus
Prof. YUMUŞAK's research integrates artificial intelligence with multidisciplinary applications. Primary domains include:
- Bioinformatics & Medical AI: Developing deep learning models for COVID-19 mutation prediction, leukemia classification via blood smear analysis, and gastrointestinal anomaly detection using endoscopic data.
- Signal Processing & Security: Advancing acoustic event detection for security systems and vulnerability testing through intelligent fuzzing techniques.
- Optimization & Industrial Applications: Creating metaheuristic algorithms (e.g., enhanced Wild Horse Optimizer) for energy efficiency and Industry 4.0 digitalization.
Publication Trends
His recent articles (2022-2025) demonstrate strong emphasis on transformer architectures for virology, ensemble methods for medical diagnostics, and CNN/LSTM networks for genomic and acoustic data analysis. Over 50% of recent works focus on healthcare applications, particularly cancer and pandemic-related prediction models.
Contact & Recognition
Contact via nyumusak@sakarya.edu.tr or phone (0264) 264 58 94. His work has received 793 citations (Web of Science) with an H-index of 14.
