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Dr. Christos Koutlis

Postdoctoral Research Associate

  • Bachelor of Science in Mathematics A.U.Th. (2012)
  • Master of Science in Statistics and Modelling A.U.Th. (2014)
  • PhD in Multi-variate Time-series Analysis (2017)
Christos Koutlis acquired bachelor in Mathematics (2012) and master's degree in Statistics and Modelling (2014), by the Department of Mathematics, Faculty of Science A.U.Th. and PhD in Multi-variate Time-series Analysis (2017), by the Department of Electrical and Computer Engineering, Faculty of Engineering A.U.Th. His main research interests focus on connectivity analysis of multi-variate dynamical systems, signal processing and predictive modelling using machine and deep learning methods.

Recent Publications

Show all (35)

  • C. Koutlis, S. Papadopoulos, "AuViRe: Audio-visual Speech Representation Reconstruction for Deepfake Temporal Localization.", in Proceedings of the 2026 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV), Tucson, Arizona, March 2026.
  • O. Papadopoulou, M. Schinas, R. Corvi, D. Karageorgiou, C. Koutlis, F. Guillaro, E. Gavves, H. Mareen, L. Verdoliva, S. Papadopoulos, "Synthetic Images at MediaEval 2025: Advancing Detection of Generative AI in Real-world Online Images.", in Proceedings of the MediaEval 2025 Workshop, Dublin, Ireland, October 2025, pp. 25–26.
  • I. Sarridis, C. Koutlis, S. Papadopoulos, C. Diou, "MAVias: Mitigate any Visual Bias.", in Proceedings of the IEEE/CVF International Conference on Computer Vision (ICCV), Honolulu, Hawaii, October 2025, pp. 1271–1281.
  • I. Sarridis, C. Koutlis, S. Papadopoulos, C. Diou, "BAdd: Bias Mitigation through Bias Addition.", in Proceedings of the IEEE/CVF International Conference on Computer Vision (ICCV) Workshops, Honolulu, Hawaii, October 2025, pp. 7673–7682.
  • I. Sarridis, C. Koutlis, S. Papadopoulos, C. Diou, "VB-Mitigator: An Open-source Framework for Evaluating and Advancing Visual Bias Mitigation.", in Proceedings of the AEQUITAS Workshop on Fairness and Bias in AI, co-located with ECAI, 2025.
Contact
Dr. Christos Koutlis
Building A - Office 2.4

Information Technologies Institute
Centre of Research & Technology - Hellas
6th km Harilaou - Thermis, 57001, Thermi - Thessaloniki
Tel.: +30 2310 457808
Fax: +30 2310 474128
Email: ckoutlis@iti.gr