Christos Chatzigeorgiou

Publication Activity (10 Years)

Years Active: 2017-2023
Publications (10 Years): 20

Top Topics

Network Security

Gesture Recognition

Intrusion Detection

Statistical Databases

Top Venues

Publications

Dimitris Uzunidis, Evangelos Margaritis, Christos Chatzigeorgiou, Charalampos Z. Patrikakis, Stelios A. Mitilineos
A Dataset for Aftermath Victim Detection Behind Walls or Obstacles Using an UWB Radar Sensor. MOCAST (2023)
Panagiotis Kasnesis, Lazaros Toumanidis, Alessio Burrello, Christos Chatzigeorgiou, Charalampos Z. Patrikakis
Feature-Level Cross-Attentional PPG and Motion Signal Fusion for Heart Rate Estimation. COMPSAC (2023)
Panagiotis Kasnesis, Lazaros Toumanidis, Alessio Burrello, Christos Chatzigeorgiou, Charalampos Z. Patrikakis
Multi-Head Cross-Attentional PPG and Motion Signal Fusion for Heart Rate Estimation. CoRR (2022)
Panagiotis Kasnesis, Christos Chatzigeorgiou, Dimitrios G. Kogias, Charalampos Z. Patrikakis, Harris V. Georgiou, Aspasia Tzeletopoulou
MoRSE: Deep Learning-based Arm Gesture Recognition for Search and Rescue Operations. WF-IoT (2022)
Panagiotis Kasnesis, Christos Chatzigeorgiou, Dimitrios G. Kogias, Charalampos Z. Patrikakis, Harris V. Georgiou, Aspasia Tzeletopoulou
MoRSE: Deep Learning-based Arm Gesture Recognition for Search and Rescue Operations. CoRR (2022)
Athina Tsanousa, Vasileios-Rafail Xefteris, Dimos Ntioudis, Christos Chatzigeorgiou, Georgios Meditskos, Stefanos Vrochidis, Charalampos Z. Patrikakis, Ioannis Kompatsiaris
Localization module for missing child scenario in IoT safety domains. ICCE (2021)
Lazaros Toumanidis, Panagiotis Kasnesis, Christos Chatzigeorgiou, Michail Feidakis, Charalampos Z. Patrikakis
ActiveCrowds: A Human-in-the-Loop Machine Learning Framework. NiDS (2021)
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, Ioannis Kompatsiaris
Smart Interconnected Infrastructures for Security and Protection: The DESMOS Project. Comput. 10 (9) (2021)
Panagiotis Kasnesis, Christos Chatzigeorgiou, Charalampos Z. Patrikakis, Maria Rangoussi
Modality-wise relational reasoning for one-shot sensor-based activity recognition. Pattern Recognit. Lett. 146 (2021)
Charalampos Z. Patrikakis, Dimitrios G. Kogias, Christos Chatzigeorgiou, Dimitrios Kalyvas, Evangelos Katsadouros, Christos Giannousis
A method for measuring urban space density of people and deliver notification, with respect to privacy. ICCE (2021)
Michael G. Xevgenis, Dimitris Kogias, Helen C. Leligou, Christos Chatzigeorgiou, Michalis Feidakis, Charalampos Z. Patrikakis
A Survey on the Available Blockchain Platforms and Protocols for Supply Chain Management. IOT4SAFE@ESWC (2020)
Christos Chatzigeorgiou, Michalis Feidakis, Dimitrios G. Kogias, Charalampos Z. Patrikakis
Increasing safety and security in public places using IoT devices. WF-IoT (2020)
Panagiotis Kasnesis, Christos Chatzigeorgiou, Charalampos Z. Patrikakis, Maria Rangoussi
Introducing and Benchmarking a One-Shot Learning Gesture Recognition Dataset. BDTA/WiCON (2020)
Evangelos Katsadouros, Christos Chatzigeorgiou, Michalis Feidakis, Dimitris Kogias, Charalampos Z. Patrikakis
Private Incident Reporting Using Onion Networks. IOT4SAFE@ESWC (2020)
Panagiotis Kasnesis, Christos Chatzigeorgiou, Lazaros Toumanidis, Charalampos Z. Patrikakis
Gesture-based incident reporting through smart watches. PerCom Workshops (2019)
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
Smart Interconnected Infrastructure for Security and Safety in Public Places. DCOSS (2019)
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, Ioannis Kompatsiaris
Internet of Things Infrastructure for Security and Safety in Public Places. Inf. 10 (11) (2019)
Christos Chatzigeorgiou, Panagiotis Kasnesis, Lazaros Toumanidis
Exploiting Edge Computing for Privacy Aware Tourism Demand Forecasting. IT Prof. 21 (3) (2019)
Christos Chatzigeorgiou, Lazaros Toumanidis, Dimitris Kogias, Charalampos Z. Patrikakis, Eric Jacksch
A communication gateway architecture for ensuring privacy and confidentiality in incident reporting. SERA (2017)
Evangelos Katsadouros, Dimitris Kogias, Lazaros Toumanidis, Christos Chatzigeorgiou, Charalampos Z. Patrikakis
Teaching network security through a scavenger hunt game. EDUCON (2017)