PhD Student Celil Okur
celil.okur@gazi.edu.tr
Big Data Analytics, AI and Cybersecurity
The Big Data Analytics, Artificial Intelligence, and Cybersecurity research group aims to conduct the most innovative research in the fields of big data analytics, artificial intelligence, and cybersecurity. Work is being carried out in the field of artificial intelligence to develop new algorithms, approaches, and methods for collecting, storing, processing, revealing relationships between data, and evaluating large amounts of data produced at very high speeds in different formats and from different sources. Discovering valuable, confidential, and new information requires both interdisciplinary work and the development of different artificial intelligence methods and new solutions. In this regard, work is being done on software architectures and software that will enable large-scale data to be processed efficiently and securely. At the same time, research is being conducted on big data infrastructure security, data privacy, data management, integrity that indicates the verification of the obtained data, and reactive security that enables real-time monitoring of security breaches.
Tekin, U., Dener, M., A bibliometric analysis of studies on artificial intelligence in neuroscience, Frontiers in Neurology, 16, 2025. https://doi.org/10.3389/fneur.2025.1474484
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Yaras, S., Dener, M., IoT-Based Intrusion Detection System Using New Hybrid Deep Learning Algorithm. Electronics 2024, 13, 1053. https://doi.org/10.3390/electronics13061053 |
Dilek, E., Dener, M., Enhancement of Video Anomaly Detection Performance Using Transfer Learning and Fine-Tuning, IEEE ACCESS, 12, 73304-733322, 2024.
Dener M., Okur C., Al S., Orman A., WSN-BFSF: A New Dataset for Attacks Detection in Wireless Sensor Networks, IEEE INTERNET OF THINGS JOURNAL, 11(2), 2109-2125, 2024.
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Dilek E., Dener M., Computer Vision Applications in Intelligent Transportation Systems: A Survey, SENSORS, vol.23-6, 2023. |
Dener M., Al S., Ok G., RFSE-GRU: Data Balanced Classification Model for Mobile Encrypted Traffic in Big Data Environment, IEEE ACCESS, vol.11, 21831-21847, 2023.
Dener M., Al S., Orman A., STLGBM-DDS: An Efficient Data Balanced DoS Detection System for Wireless Sensor Networks on Big Data Environment, IEEE ACCESS, vol.10, ss.92931-92945, 2022.
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Dener M., Gulburun S., Clustering-Aided Supervised Malware Detection with Specialized Classifiers and Early Consensus, CMC-COMPUTERS MATERIALS & CONTINUA, vol.75-1, 1235-1251, 2023. |
Dener M., Ok G., Orman A., Malware Detection Using Memory Analysis Data in Big Data Environment, APPLIED SCIENCES-BASEL, vol.12-17, 2022.
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Al S., Dener M., STL-HDL: A new hybrid network intrusion detection system for imbalanced dataset on big data environment, COMPUTERS & SECURITY, vol.110, 2021. |
Last Updated : 13.02.2026