Teaching network security through a scavenger hunt game. - Evangelos Katsadouros; Dimitris Kogias; Lazaros Toumanidis; Christos Chatzigeorgiou; Charalampos Z. Patrikakis (EDUCON, 2017)

A communication gateway architecture for ensuring privacy and confidentiality in incident reporting. - Christos Chatzigeorgiou; Lazaros Toumanidis; Dimitris Kogias; Charalampos Z. Patrikakis; Eric Jacksch (SERA, 2017)

Smart Interconnected Infrastructure for Security and Safety in Public Places. - Angelos Chatzimichail; Christos Chatzigeorgiou; Fotis Andritsopoulos; Christina Karaberi; Georgios Meditskos; Panagiotis Kasnesis; Dimitrios G. Kogias; Georgios Gorgogetas; Athina Tsanousa; Stefanos Vrochidis; Charalampos Z. Patrikakis; Ioannis Kompatsiaris (DCOSS, 2019)

Gesture-based incident reporting through smart watches. - Panagiotis Kasnesis; Christos Chatzigeorgiou; Lazaros Toumanidis; Charalampos Z. Patrikakis (PerCom Workshops, 2019)

Internet of Things Infrastructure for Security and Safety in Public Places. - Angelos Chatzimichail; Christos Chatzigeorgiou; Athina Tsanousa; Dimos Ntioudis; Georgios Meditskos; Fotis Andritsopoulos; Christina Karaberi; Panagiotis Kasnesis; Dimitrios G. Kogias; Georgios Gorgogetas; Stefanos Vrochidis; Charalampos Z. Patrikakis; et al. (Inf., 2019)

Exploiting Edge Computing for Privacy Aware Tourism Demand Forecasting. - Christos Chatzigeorgiou; Panagiotis Kasnesis; Lazaros Toumanidis (IT Prof., 2019)

Private Incident Reporting Using Onion Networks. - Evangelos Katsadouros; Christos Chatzigeorgiou; Michalis Feidakis; Dimitris Kogias; Charalampos Z. Patrikakis (IOT4SAFE@ESWC, 2020)

A Survey on the Available Blockchain Platforms and Protocols for Supply Chain Management. - Michael G. Xevgenis; Dimitris Kogias; Helen C. Leligou; Christos Chatzigeorgiou; Michalis Feidakis; Charalampos Z. Patrikakis (IOT4SAFE@ESWC, 2020)

Increasing safety and security in public places using IoT devices. - Christos Chatzigeorgiou; Michalis Feidakis; Dimitrios G. Kogias; Charalampos Z. Patrikakis (WF-IoT, 2020)

Introducing and Benchmarking a One-Shot Learning Gesture Recognition Dataset. - Panagiotis Kasnesis; Christos Chatzigeorgiou; Charalampos Z. Patrikakis; Maria Rangoussi (BDTA/WiCON, 2020)

A method for measuring urban space density of people and deliver notification, with respect to privacy. - Charalampos Z. Patrikakis; Dimitrios G. Kogias; Christos Chatzigeorgiou; Dimitrios Kalyvas; Evangelos Katsadouros; Christos Giannousis (ICCE, 2021)

Localization module for missing child scenario in IoT safety domains. - Athina Tsanousa; Vasileios-Rafail Xefteris; Dimos Ntioudis; Christos Chatzigeorgiou; Georgios Meditskos; Stefanos Vrochidis; Charalampos Z. Patrikakis; Ioannis Kompatsiaris (ICCE, 2021)

ActiveCrowds: A Human-in-the-Loop Machine Learning Framework. - Lazaros Toumanidis; Panagiotis Kasnesis; Christos Chatzigeorgiou; Michail Feidakis; Charalampos Z. Patrikakis (NiDS, 2021)

Smart Interconnected Infrastructures for Security and Protection: The DESMOS Project. - Michail Feidakis; Christos Chatzigeorgiou; Christina Karamperi; Lazaros Giannakos; Vasileios-Rafail Xefteris; Dimos Ntioudis; Athina Tsanousa; Dimitrios G. Kogias; Charalampos Z. Patrikakis; Georgios Meditskos; Georgios Gorgogetas; Stefanos Vrochidis; et al. (Comput., 2021)

Modality-wise relational reasoning for one-shot sensor-based activity recognition. - Panagiotis Kasnesis; Christos Chatzigeorgiou; Charalampos Z. Patrikakis; Maria Rangoussi (Pattern Recognit. Lett., 2021)

MoRSE: Deep Learning-based Arm Gesture Recognition for Search and Rescue Operations. - Panagiotis Kasnesis; Christos Chatzigeorgiou; Dimitrios G. Kogias; Charalampos Z. Patrikakis; Harris V. Georgiou; Aspasia Tzeletopoulou (WF-IoT, 2022)

Multi-Head Cross-Attentional PPG and Motion Signal Fusion for Heart Rate Estimation. - Panagiotis Kasnesis; Lazaros Toumanidis; Alessio Burrello; Christos Chatzigeorgiou; Charalampos Z. Patrikakis (CoRR, 2022)

Feature-Level Cross-Attentional PPG and Motion Signal Fusion for Heart Rate Estimation. - Panagiotis Kasnesis; Lazaros Toumanidis; Alessio Burrello; Christos Chatzigeorgiou; Charalampos Z. Patrikakis (COMPSAC, 2023)

A Dataset for Aftermath Victim Detection Behind Walls or Obstacles Using an UWB Radar Sensor. - Dimitris Uzunidis; Evangelos Margaritis; Christos Chatzigeorgiou; Charalampos Z. Patrikakis; Stelios A. Mitilineos (MOCAST, 2023)

Effect of Multitasking on Cognitive Functions, Performance, and Bio-Signals in First Responders. - Blanca Larraga-García; Verónica Ruiz Bejerano; Patricia Blanco; Sara Navarro; Marta Álvarez; Xabier Oregui; Izar Azpiroz; Christos Chatzigeorgiou; Igor García Olaizola; Federico Álvarez; Álvaro Gutiérrez (IEEE Access, 2024)

TranSenseFusers: A temporal CNN-Transformer neural network family for explainable PPG-based stress detection. - Panagiotis Kasnesis; Christos Chatzigeorgiou; Michalis Feidakis; Álvaro Gutiérrez; Charalampos Z. Patrikakis (Biomed. Signal Process. Control., 2025)