Charles Nduka

Publications
Michal Gnacek, Neslihan Özhan, John Broulidakis, Ifigeneia Mavridou, Theodoros Kostoulas, Emili Balaguer-Ballester, Martin Gjoreski, Hristijan Gjoreski, Charles Nduka, Matthew Garner, Erich Graf, Ellen Seiss (2026). Multi-modal physiological markers of arousal induced by CO2 inhalation in Virtual Reality. Inf. Fusion.
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Matea Marinova, Emilija Chona, Andrej Kotevski, Borjan Sazdov, Ivana Kiprijanovska, Simon Stankoski, Martin Gjoreski, Charles Nduka, Hristijan Gjoreski (2025). Deep Learning for Facial Expression and Human Activity Recognition Using Smart Glasses. IEEE Access.
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Hristijan Gjoreski, Ifigeneia Mavridou, James Archer, Andrew Cleal, Simon Stankoski, Ivana Kiprijanovska, Mohsen Fatoorechi, Piotr Walas, John Broulidakis, Martin Gjoreski, Charles Nduka (2023). OCOsense Glasses - Monitoring Facial Gestures and Expressions for Augmented Human-Computer Interaction: OCOsense Glasses for Monitoring Facial Gestures and Expressions. Extended Abstracts of the 2023 CHI Conference on Human Factors in Computing Systems, CHI EA 2023, Hamburg, Germany, April 23-28, 2023.
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Borjan Sazdov, Bojan Jakimovski, Simon Stankoski, Ivana Kiprijanovska, Bojan Sofronievski, Martin Gjoreski, Charles Nduka, Hristijan Gjoreski (2023). Privacy-aware Human Activity Recognition with Smart Glasses for Digital Therapeutics. Adjunct Proceedings of the 2023 ACM International Joint Conference on Pervasive and Ubiquitous Computing & the 2023 ACM International Symposium on Wearable Computing, Cancun, Quintana Roo, Mexico, October 8-12, 2023.
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Simon Stankoski, Borjan Sazdov, John Broulidakis, Ivana Kiprijanovska, Bojan Sofronievski, Sophia Cox, Martin Gjoreski, James Archer, Charles Nduka, Hristijan Gjoreski (2023). Recognizing Activities of Daily Living using Multi-sensor Smart Glasses. 46th MIPRO ICT and Electronics Convention, MIPRO 2023, Opatija, Croatia, May 22-26, 2023.
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Ivana Kiprijanovska, Filip Panchevski, Simon Stankoski, Martin Gjoreski, James Archer, John Broulidakis, Ifigeneia Mavridou, Bradley Hayes, Tiago João Guerreiro, Charles Nduka, Hristijan Gjoreski (2023). Smart Glasses for Gait Analysis of Parkinson's Disease Patients. 46th MIPRO ICT and Electronics Convention, MIPRO 2023, Opatija, Croatia, May 22-26, 2023.
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Simon Stankoski, Ivana Kiprijanovska, Ifigeneia Mavridou, Charles Nduka, Hristijan Gjoreski, Martin Gjoreski (2022). Breathing Rate Estimation from Head-Worn Photoplethysmography Sensor Data Using Machine Learning. Sensors.
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Ivana Kiprijanovska, Borjan Sazdov, Martin Majstoroski, Simon Stankoski, Martin Gjoreski, Charles Nduka, Hristijan Gjoreski (2022). Facial Expression Recognition using Facial Mask with EMG Sensors. Proceedings of VR4Health - Workshop on Virtual Reality for Health and Wellbeing co-located with 21st International Conference on Mobile and Ubiquitous Multimedia (MUM 2022), Lisboa, Portugal, November 27th, 2022.
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Ivana Kiprijanovska, Bojan Jakimovski, Petar Krstevski, Simon Stankoski, Ifigeneia Mavridou, Charles Nduka, Hristijan Gjoreski, Martin Gjoreski (2022). Monitoring Valence with Facial EMG Sensors using Machine Learning. Adjunct Proceedings of the 2022 ACM International Joint Conference on Pervasive and Ubiquitous Computing and the 2022 ACM International Symposium on Wearable Computers, UbiComp/ISWC 2022, Cambridge, United Kingdom, September 11-15, 2022.
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Ifigeneia Mavridou, James Archer, Andrew Cleal, Mohsen Fatoorechi, Simon Stankoski, Ivana Kiprijanovska, John Broulidakis, Martin Gjoreski, Charles Nduka, Hristijan Gjoreski (2022). OCOsense Glasses for Facial Expressions Recognition and Contextual Affective Computing in Real World and Augmented Reality. Adjunct Proceedings of the 2022 ACM International Joint Conference on Pervasive and Ubiquitous Computing and the 2022 ACM International Symposium on Wearable Computers, UbiComp/ISWC 2022, Cambridge, United Kingdom, September 11-15, 2022.
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Hristijan Gjoreski, Ifigeneia I. Mavridou, Mohsen Fatoorechi, Ivana Kiprijanovska, Martin Gjoreski, Graeme Cox, Charles Nduka (2021). emteqPRO: Face-mounted Mask for Emotion Recognition and Affective Computing. UbiComp/ISWC ‘21: 2021 ACM International Joint Conference on Pervasive and Ubiquitous Computing and 2021 ACM International Symposium on Wearable Computers, Virtual Event, September 21-25, 2021.
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