Charalampos Kalalas

44 papers B 6Misc 2Journal 17Unranked 18

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Toward High-Fidelity and Trustworthy Digital Twins for Fault Diagnosis in Grid Connected Inverters. IEEE Trans. Dependable Secur. Comput. Pavol Mulinka, Ioannis T. Christou, Subham Sahoo, Charalampos Kalalas, Pedro H. J. Nardelli
2025	J	`jnl`	AI-Driven Vehicle Condition Monitoring with Cell-Aware Edge Service Migration. CoRR Charalampos Kalalas, Pavol Mulinka, Guillermo Candela Belmonte, Miguel Fornell, Michail Dalgitsis, Francisco Paredes Vera, Javier Santaella Sánchez, Carmen Vicente Villares, Roshan Sedar, Eftychia G. Datsika, Angelos Antonopoulos, Antonio Fernández Ojea, Miquel Payaró
2025	J	`jnl`	Contrastive Self-Supervised Learning at the Edge: An Energy Perspective. CoRR Fernanda Famá, Roberto M. Pinheiro Pereira, Charalampos Kalalas, Paolo Dini, Lorena Qendro, Fahim Kawsar, Mohammad Malekzadeh
2025	J	`jnl`	Energy-Efficient Federated Learning for AIoT Using Clustering Methods. IEEE Internet Things J. Roberto Pereira, Fernanda Famá, Charalampos Kalalas, Paolo Dini
2025	J	`jnl`	Energy-Efficient Federated Learning for AIoT using Clustering Methods. CoRR Roberto Pereira, Fernanda Famá, Charalampos Kalalas, Paolo Dini
2025	J	`jnl`	Knowledge Transfer for Collaborative Misbehavior Detection in Untrusted Vehicular Environments. IEEE Trans. Veh. Technol. Roshan Sedar, Charalampos Kalalas, Paolo Dini, Francisco Vazquez Gallego, Jesus Alonso-Zarate, Luis Alonso
2025	—	`conf`	Self-Supervised Learning at the Edge: The Cost of Labeling. MLSP Roberto Pereira, Fernanda Famá, Asal Rangrazi, Marco Miozzo, Charalampos Kalalas, Paolo Dini
2025	J	`jnl`	Self-Supervised Learning at the Edge: The Cost of Labeling. CoRR Roberto Pereira, Fernanda Famá, Asal Rangrazi, Marco Miozzo, Charalampos Kalalas, Paolo Dini
2024	Misc	`conf`	Advanced Edge Computing Architecture for AI-Driven Automation and Slicing in Beyond 5G. UCC Elli Kartsakli, Oriol Salient, Joan Pujol Roig, Jordi Pérez-Romero, Irene Vilà, Nikolaos G. Bartzoudis, Utku Gülen, Semiha Kosu, Oluwatayo Y. Kolawole, Xin Tao, Swarup Kumar Mohalik, Angelos Antonopoulos, Charalampos Kalalas, Eduardo Quiñones
2024	—	`conf`	Deep Reinforcement Learning-Based Adversarial Defense in Vehicular Communication Systems. ICC Roshan Sedar, Charalampos Kalalas, Francisco Vázquez Gallego, Jesus Alonso-Zarate
2024	J	`jnl`	Knowledge Transfer for Collaborative Misbehavior Detection in Untrusted Vehicular Environments. CoRR Roshan Sedar, Charalampos Kalalas, Paolo Dini, Francisco Vázquez Gallego, Jesus Alonso-Zarate, Luis Alonso
2024	Misc	`conf`	Measuring Data Similarity for Efficient Federated Learning: A Feasibility Study. ICNC Fernanda Famá, Charalampos Kalalas, Sandra Lagén, Paolo Dini
2024	J	`jnl`	Measuring Data Similarity for Efficient Federated Learning: A Feasibility Study. CoRR Fernanda Famá, Charalampos Kalalas, Sandra Lagén, Paolo Dini
2023	J	`jnl`	A Comprehensive Survey of V2X Cybersecurity Mechanisms and Future Research Paths. IEEE Open J. Commun. Soc. Roshan Sedar, Charalampos Kalalas, Francisco Vázquez Gallego, Luis Alonso, Jesus Alonso-Zarate
2023	J	`jnl`	Boosting 5G on Smart Grid Communication: A Smart RAN Slicing Approach. IEEE Wirel. Commun. Dick Carrillo, Charalampos Kalalas, Petra Raussi, Diomidis S. Michalopoulos, Demóstenes Z. Rodríguez, Heli Kokkoniemi-Tarkkanen, Kimmo Ahola, Pedro H. J. Nardelli, Gustavo Fraidenraich, Petar Popovski
2022	—	`conf`	A Robust and Explainable Data-Driven Anomaly Detection Approach For Power Electronics. SmartGridComm Alexander Beattie, Pavol Mulinka, Subham Sahoo, Ioannis T. Christou, Charalampos Kalalas, Daniel Gutierrez-Rojas, Pedro H. J. Nardelli
2022	J	`jnl`	A Robust and Explainable Data-Driven Anomaly Detection Approach For Power Electronics. CoRR Alexander Beattie, Pavol Mulinka, Subham Sahoo, Ioannis T. Christou, Charalampos Kalalas, Daniel Gutierrez-Rojas, Pedro H. J. Nardelli
2022	B	`conf`	Misbehavior Detection in Vehicular Networks: An Ensemble Learning Approach. GLOBECOM Roshan Sedar, Charalampos Kalalas, Paolo Dini, Jesus Alonso-Zarate, Francisco Vázquez Gallego
2022	B	`conf`	Multi-domain Denial-of-Service Attacks in Internet-of-Vehicles: Vulnerability Insights and Detection Performance. NetSoft Roshan Sedar, Charalampos Kalalas, Jesus Alonso-Zarate, Francisco Vázquez Gallego
2022	J	`jnl`	Optimizing a Digital Twin for Fault Diagnosis in Grid Connected Inverters - A Bayesian Approach. CoRR Pavol Mulinka, Subham Sahoo, Charalampos Kalalas, Pedro H. J. Nardelli
2022	—	`conf`	Reinforcement Learning Based Misbehavior Detection in Vehicular Networks. ICC Roshan Sedar, Charalampos Kalalas, Francisco Vázquez Gallego, Jesus Alonso-Zarate
2021	B	`conf`	Information Processing and Data Visualization in Networked Industrial Systems. PIMRC Pavol Mulinka, Charalampos Kalalas, Merim Dzaferagic, Irene Macaluso, Daniel Gutierrez-Rojas, Pedro Henrique Juliano Nardelli, Nicola Marchetti
2021	—	`conf`	Reinforcement Learning-based Misbehaviour Detection in V2X Scenarios. MeditCom Roshan Sedar, Charalampos Kalalas, Francisco Vázquez Gallego, Jesus Alonso-Zarate
2020	—	`conf`	Applying Security Service Level Agreements in V2X Network Slices. NFV-SDN Ricard Vilalta, Pol Alemany, Roshan Sedar, Charalampos Kalalas, Ramon Casellas, Ricardo Martínez, Francisco Vazquez Gallego, Jordi Ortiz, Antonio F. Skarmeta, Jesús Alonso-Zárate, Raul Muñoz
2020	—	`conf`	Lightweight and Space-efficient Vehicle Authentication based on Cuckoo Filter. 5G World Forum Charalampos Kalalas, Jesus Alonso-Zarate
2020	—	`conf`	Massive Connectivity in 5G and Beyond: Technical Enablers for the Energy and Automotive Verticals. 6G SUMMIT Charalampos Kalalas, Jesus Alonso-Zarate
2020	—	`conf`	Reconfigurable Intelligent Surface-Aided Grant-Free Access for Uplink URLLC. 6G SUMMIT Dick Carrillo Melgarejo, Charalampos Kalalas, Arthur Sousa de Sena, Pedro H. J. Nardelli, Gustavo Fraidenraich
2020	B	`conf`	Sensor Data Reconstruction in Industrial Environments with Cellular Connectivity. PIMRC Charalampos Kalalas, Jesus Alonso-Zarate
2020	—	`conf`	Three-layer Approach to Detect Anomalies in Industrial Environments based on Machine Learning. ICPS Daniel Gutierrez-Rojas, Mehar Ullah, Ioannis T. Christou, Gustavo Matheus de Almeida, Pedro H. J. Nardelli, Dick Carrillo, Jean Michel de Souza Sant'Ana, Hirley Alves, Merim Dzaferagic, Alessandro Chiumento, Charalampos Kalalas
2020	J	`jnl`	Three-layer Approach to Detect Anomalies in Industrial Environments based on Machine Learning. CoRR Daniel Gutierrez-Rojas, Mehar Ullah, Ioannis T. Christou, Gustavo Matheus de Almeida, Pedro H. J. Nardelli, Dick Carrillo, Jean Michel de Souza Sant'Ana, Hirley Alves, Merim Dzaferagic, Alessandro Chiumento, Charalampos Kalalas
2019	—	`conf`	Framework for the Identification of Rare Events via Machine Learning and IoT Networks. ISWCS Pedro H. J. Nardelli, Constantinos B. Papadias, Charalampos Kalalas, Hirley Alves, Ioannis T. Christou, Irene Macaluso, Nicola Marchetti, Raúl Palacios, Jesus Alonso-Zarate
2018	—	`—`	Cellular networks for smart grid communication. Charalampos Kalalas
2018	B	`conf`	On the impact of LTE RACH reliability on state estimation in wide-area monitoring systems. WCNC Achilleas Tsitsimelis, Charalampos Kalalas, Jesus Alonso-Zarate, Carles Antón-Haro
2018	—	`conf`	Peer-to-Peer Energy Trading and Grid Control Communications Solutions' Feasibility Assessment Based on Key Performance Indicators. VTC Spring Jussi Haapola, Samad Ali, Charalampos Kalalas, Juho Markkula, Nandana Rajatheva, Ari Pouttu, Jose Manuel Martin Rapun, Iván Lalaguna, Francisco Vazquez Gallego, Jesus Alonso-Zarate, Geert Deconinck, Hamada Almasalma, Jianzhong Wu, Chenghua Zhang, Eloisa Porras, Francisco David Gallego
2017	J	`jnl`	Contention Tree-Based Access for Wireless Machine-to-Machine Networks With Energy Harvesting. IEEE Trans. Green Commun. Netw. Francisco Vazquez Gallego, Charalampos Kalalas, Luis Alonso, Jesus Alonso-Zarate
2017	B	`conf`	Efficient Cell Planning for Reliable Support of Event-Driven Machine-Type Traffic in LTE. GLOBECOM Charalampos Kalalas, Jesus Alonso-Zarate
2017	—	`conf`	On the transmission mode selection for substation automation traffic in cellular networks. SmartGridComm Charalampos Kalalas, Jesus Alonso-Zarate, Gargi Bag
2017	—	`conf`	P2P model for distributed energy trading, grid control and ICT for local smart grids. EuCNC Ari Pouttu, Jussi Haapola, Petri Ahokangas, Yueqiang Xu, Maria Kopsakangas-Savolainen, Eloisa Porras, Javier Matamoros, Charalampos Kalalas, Jesus Alonso-Zarate, Francisco David Gallego, José Manuel Martín, Geert Deconinck, Hamada Almasalma, Sander Clayes, Jianzhong Wu, Meng Cheng, Furong Li, Zhipeng Zhang, David Rivas, Sindia Casado
2017	—	`conf`	Performance Evaluation of the Contention-Based Random Access of LTE Under Smart Grid Traffic. SmartGIFT Charalampos Kalalas, Francisco Vazquez Gallego, Jesus Alonso-Zarate
2017	—	`conf`	Reliability analysis of the random access channel of LTE with access class barring for smart grid monitoring traffic. ICC Workshops Charalampos Kalalas, Jesus Alonso-Zarate
2016	J	`jnl`	Cellular Communications for Smart Grid Neighborhood Area Networks: A Survey. IEEE Access Charalampos Kalalas, Linus Thrybom, Jesus Alonso-Zarate
2016	—	`conf`	Enabling IEC 61850 communication services over public LTE infrastructure. ICC Charalampos Kalalas, Lazaros Gkatzikis, Carlo Fischione, Per Ljungberg, Jesus Alonso-Zarate
2016	J	`jnl`	Goodbye, ALOHA! IEEE Access Andres Laya, Charalampos Kalalas, Francisco Vazquez Gallego, Luis Alonso, Jesus Alonso-Zarate
2016	—	`conf`	Handling mission-critical communication in smart grid distribution automation services through LTE. SmartGridComm Charalampos Kalalas, Francisco Vazquez Gallego, Jesus Alonso-Zarate