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Dr. Stefanos Vrochidis

Researcher B’

  • Dipl. Electrical & Computer Engineering
  • MSc in Radio Frequency Communication Systems
  • PhD, Interactive Video Retrieval Using Implicit User Feedback, Queen Mary University of London (2013)

Dr. Stefanos Vrochidis received the Diploma degree in Electrical Engineering from Aristotle University of Thessaloniki, Greece and the MSc degree in Radio Frequency Communication Systems from University of Southampton, in 2000 and 2001 respectively. He also holds a PhD degree on Interactive video retrieval using implicit user feedback, Queen Mary University of London (2013). He is a Senior Researcher (Grade Β’) at the Information Technologies Institute (ΙΤΙ) of the Centre for Research and Technology Hellas (CERTH).

He has participated in a number of EC-funded and National ICT projects (e.g. ELU, PATExpert, REACH, PESCaDO, CHORUS) and his research interests include multimedia analysis, indexing and retrieval, human computer interaction in multimedia retrieval, patent search, environmental and learning applications. His scientific work has been published in peer-reviewed journals, international conferences and book chapters.

Recent Publications

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  • V. Papaioannou, C. G. E. Anagnostopoulos, A. Moumtzidou, I. Gialampoukidis, S. Vrochidis, I. Kompatsiaris, "Application of OpenOil in Modeling a Shipwreck Oil Spill: The Tobago Case.", Computational Water, Energy, and Environmental Engineering, vol. 14, no. 4, pp. 151–177, October 2025, doi: 10.4236/cweee.2025.144008
  • N. Tsolakis, N. Bassiliades, C. Maga-Nteve, G. Meditskos, S. Vrochidis, "X-INCEPD: Enhancing Inception-based Model for Parkinson’s Disease Prediction with Explainable AI.", Information Technologies Institute, Centre for Research & Technology Hellas; School of Informatics, Aristotle University of Thessaloniki.
  • P. Bountzis, D. Kavallieros, T. Tsikrika, S. Vrochidis, I. Kompatsiaris, "A deep one-class classifier for network anomaly detection using autoencoders and one-class support vector machines.", Frontiers in Computer Science, vol. 7, October 2025, doi: 10.3389/fcomp.2025.1646679
  • S. Karamolegkos, N. I. Dourvas, N. Episkopos, K. Pikounis, E. Michail, K. Ioannidis, S. Vrochidis, "SIAP: Synthetic dataset for maritime vessel risk profiling and illegal activity prediction.", Data in Brief, vol. 63, December 2025. https://doi.org/10.1016/j.dib.2025.112101
  • G. Kirtsanis, G. Dolias, S. Kintzios, K. Ioannidis, S. Vrochidis, I. Kompatsiaris, "DL-Based Organism-Level Microbial Identification via VOCs Fingerprints through Gas Chromatography – Ion Mobility Spectrometry.",Front. Bacteriol., Sec. Bacterial Genetics and AI-enhanced Microbial Engineering, vol. 4, 25 September, 2025, doi: 10.3389/fbrio.2025.1620906
Contact
Dr. Stefanos Vrochidis
Building A - Office 1.4

Information Technologies Institute
Centre of Research & Technology - Hellas
6th km Harilaou - Thermis, 57001, Thermi - Thessaloniki
Tel.: +30 2311 257754
Fax: +30 2310 474128
Email: stefanos@iti.gr