Biography
Evangelia Filiopoulou is a Research Associate at the Department of Informatics and Telematics of Harokopio University of Athens. She holds a BSc in Informatics and Telecommunications from the University of Athens, an MSc in Techno-Economic Systems from the National Technical University of Athens (NTUA), and a PhD in the field of cloud financial operations from Harokopio University. She has completed her postdoctoral research on "Internet of Things in Logistics: Last-Mile Service Using Drones — Challenges and Opportunities".Her research interests include the study of costing and pricing models for cloud services, optimization of computational resource utilization, development of performance indicators within the FinOps framework, integration of machine learning methodologies into FinOps processes for automated cost anomaly detection, expenditure forecasting, and decision-making in complex computing systems.
Publications
1)Filiopoulou, Evangelia, Persefoni Mitropoulou, Nikolas Lionis, and Christos Michalakelis. "On the efficiency of cloud providers: A DEA approach incorporating categorical variables." IEEE Transactions on Cloud Computing 9, no. 1 (2018): 272-285.
2)Georgios, Chatzithanasis, Filiopoulou Evangelia, Michalakelis Christos, and Nikolaidou Maria. "Exploring cost-efficient bundling in a multi-cloud environment." Simulation modelling practice and theory 111 (2021): 102338.
3)Georgia, Dede, Filiopoulou Evangelia, Chatzithanasis Georgios, Michalakelis Christos, and Kamalakis Thomas. "Evaluation of end user requirements for smart home applications and services based on a decision support system." Internet of Things 16 (2021): 100431.
4) Filiopoulou, Evangelia, Cleopatra Bardaki, Mara Nikolaidou, and Christos Michalakelis. "Drone-as-a-Service for last-mile delivery: Evidence of economic viability." Economics of Transportation 41 (2025): 100398.
5) Liagkou, Vasiliki, George Fragiadakis, Evangelia Filiopoulou, Christos Michalakelis, Thomas Kamalakis, and Mara Nikolaidou. "A pricing model for container-as-a-service, based on hedonic indices." Simulation Modelling Practice and Theory 115 (2022): 102441.
