Charalampos Marantos received the Diploma and the PhD degrees from the Department of Electrical and Computer Engineering, National Technical University of Athens, Greece, in 2016 and 2022. From 2016 to 2022, he worked as a Research Assistant and Freelance Computer Engineer in National Technical University of Athens (NTUA) and Institute of Communication and Computer Systems (ICCS). His research interests include Embedded Systems Programming, Decision-making mechanisms targeting IoT and Cyber-Physical systems applications, Machine Learning, Energy/Performance optimization for embedded systems applications. He worked and collaborated on many EU research projects such as the SDK4ED, which was about designing a Software Development Toolkit for Energy Optimization and Technical Debt Elimination, targeting Embedded Systems applications and the FABSPACE 2.0, which created an open-innovation network for geodata-driven information.
He is a co-author of more than 20 international journal and conference research papers. During his Ph.D. in Microlab he co-supervised multiple master theses in the fields of Cyber-Physical Systems, Machine Learning and Embedded Systems Developing, while offering assistant teaching in Microprocessors courses in the fields of Microprocessors architecture and embedded systems development (C and Assembly). Finally, he offered System Administration services such as Linux server management (OS, installations, users, dockers, SW licenses), installation and maintenance of equipment.
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Towards Plug&Play Smart Thermostats for Building’s Heating/Cooling Control
In: Siozios K., Anagnostos D., Soudris D., Kosmatopoulos E. (eds) IoT for Smart Grids. Power Systems. Springer, Cham  BibTeX@Inbook{Marantos2019, author="Marantos, Charalampos and Lamprakos, Christos and Siozios, Kostas and Soudris, Dimitrios", editor="Siozios, Kostas and Anagnostos, Dimitrios and Soudris, Dimitrios and Kosmatopoulos, Elias", title="Towards Plug{\&}Play Smart Thermostats for Building's Heating/Cooling Control", bookTitle="IoT for Smart Grids: Design Challenges and Paradigms", year="2019", publisher="Springer International Publishing", address="Cham", pages="183--207", abstract="Buildings are immensely energy-demanding and this fact is enhanced by the expectation of even more increment of energy consumption in the near future, while the building's cooling and heating has a significant impact on the overall energy consumption (around 40{\%}). Therefore it is necessary to find proper ways for mitigating the increasing energy cost of HVAC systems (Heating Ventilation and Air Conditioning). The problem of increased energy requirements becomes far more crucial by taking into consideration the sub-optimal operation of HVAC systems by the occupants. In order to alleviate these drawbacks, throughout this chapter we introduce a decision-making mechanism in order to support the temperature control within buildings. For this purpose, a smart thermostat concept is applied, where emphasis is given to lowering the cost and deployment flexibility, in order to be widely adopted in different buildings and regions. The proposed mechanism incorporates supervised learning and reinforcement learning techniques in order to solve a multi-objective problem that comprises both satisfying occupant's thermal comfort and minimize energy consumption.", isbn="978-3-030-03640-9", doi="10.1007/978-3-030-03640-9_10", url="https://doi.org/10.1007/978-3-030-03640-9_10" }
Book Chapters
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- Charalampos Marantos ,
- Lazaros Papadopoulos ,
- Christos Lamprakos ,
- Konstantinos Salapas and
- Dimitrios Soudris
Bringing Energy Efficiency closer to Application Developers: An Extensible Software Analysis Framework
IEEE Transactions on Sustainable Computing  BibTeX@article{marantos2022bringing, title={Bringing Energy Efficiency closer to Application Developers: An Extensible Software Analysis Framework}, author={Marantos, Charalampos and Papadopoulos, Lazaros and Lamprakos, Christos P and Salapas, Konstantinos and Soudris, Dimitrios}, journal={IEEE Transactions on Sustainable Computing}, year={2022}, publisher={IEEE} -
- D. Watari ,
- I. Taniguchi ,
- Francky Catthoor ,
- Charalampos Marantos ,
- Kostas Siozios ,
- E. Shirazi and
- T. Onoye
Thermal-comfort Aware Online Co-scheduling Framework for HVAC, Battery Systems, and Appliances in Smart Buildings
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences  BibTeX@article{watari2022thermal, title={Thermal-comfort Aware Online Co-scheduling Framework for HVAC, Battery Systems, and Appliances in Smart Buildings}, author={WATARI, Daichi and TANIGUCHI, Ittetsu and CATTHOOR, Francky and MARANTOS, Charalampos and SIOZIOS, Kostas and SHIRAZI, Elham and SOUDRIS, Dimitrios and ONOYE, Takao}, journal={IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences}, year={2022}, publisher={The Institute of Electronics, Information and Communication Engineers} } -
- Christos Lamprakos ,
- Charalampos Marantos ,
- M. Siavvas ,
- Lazaros Papadopoulos ,
- A. Tsintzira ,
- A. Ampatzoglou ,
- A. Chatzigeorgiou ,
- D. Kehagias and
- Dimitrios Soudris
Translating quality-driven code change selection to an instance of multiple-criteria decision making
Elsevier Information and Software Technology  BibTeX@article{lamprakos2022translating, title={Translating quality-driven code change selection to an instance of multiple-criteria decision making}, author={Lamprakos, Christos P and Marantos, Charalampos and Siavvas, Miltiadis and Papadopoulos, Lazaros and Tsintzira, Angeliki-Agathi and Ampatzoglou, Apostolos and Chatzigeorgiou, Alexander and Kehagias, Dionysios and Soudris, Dimitrios}, journal={Information and Software Technology}, volume={145}, pages={106851}, year={2022}, publisher={Elsevier} } -
- Charalampos Marantos ,
- Lazaros Papadopoulos ,
- A. Tsintzira ,
- A. Ampatzoglou ,
- A. Chatzigeorgiou and
- Dimitrios Soudris
Decision support for GPU acceleration by predicting energy savings and programming effort
Elsevier Sustainable Computing: Informatics and Systems  BibTeX@article{marantos2022decision, title={Decision support for GPU acceleration by predicting energy savings and programming effort}, author={Marantos, Charalampos and Papadopoulos, Lazaros and Tsintzira, Angeliki-Agathi and Ampatzoglou, Apostolos and Chatzigeorgiou, Alexander and Soudris, Dimitrios}, journal={Sustainable Computing: Informatics and Systems}, volume={34}, pages={100631}, year={2022}, publisher={Elsevier} } -
- Charalampos Marantos ,
- Konstantinos Salapas ,
- Lazaros Papadopoulos and
- Dimitrios Soudris
A flexible tool for estimating applications performance and energy consumption through static analysis
SN Computer Science  BibTeX@article{marantos2021flexible, title={A flexible tool for estimating applications performance and energy consumption through static analysis}, author={Marantos, Charalampos and Salapas, Konstantinos and Papadopoulos, Lazaros and Soudris, Dimitrios}, journal={SN Computer Science}, volume={2}, number={1}, pages={1--11}, year={2021}, publisher={Springer} } -
Rapid Prototyping of Low-Complexity Orchestrator Targeting CyberPhysical Systems: The Smart-Thermostat Usecase
IEEE Transactions on Control Systems Technology  BibTeX@article{marantos2019rapid, title={Rapid Prototyping of Low-Complexity Orchestrator Targeting CyberPhysical Systems: The Smart-Thermostat Usecase}, author={Marantos, Charalampos and Siozios, Kostas and Soudris, Dimitrios}, journal={IEEE Transactions on Control Systems Technology}, year={2019}, publisher={IEEE} } -
A Flexible Decision-Making Mechanism Targeting Smart Thermostats
IEEE Embedded Systems Letters, 9 (4), 2017 DOI: 10.1109/LES.2017.2748235
Journals
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- D. Watari ,
- I. Taniguchi ,
- Francky Catthoor ,
- Charalampos Marantos ,
- Kostas Siozios ,
- E. Shirazi ,
- Dimitrios Soudris and
- T. Onoye
Thermal Comfort Aware Online Energy Management Framework for a Smart Residential Building
2021 Design, Automation & Test in Europe Conference & Exhibition (DATE)  BibTeX@inproceedings{watari2021thermal, title={Thermal Comfort Aware Online Energy Management Framework for a Smart Residential Building}, author={Watari, Daichi and Taniguchi, Ittetsu and Catthoor, Francky and Marantos, Charalampos and Siozios, Kostas and Shirazi, Elham and Soudris, Dimitrios and Onoye, Takao}, booktitle={2021 Design, Automation \& Test in Europe Conference \& Exhibition (DATE)}, pages={535--538}, year={2021}, organization={IEEE} } -
- Charalampos Marantos ,
- M. Siavvas ,
- D. Tsoukalas ,
- Christos Lamprakos ,
- Lazaros Papadopoulos ,
- P. Boryszko ,
- K. Filus ,
- J. Domańska ,
- A. Ampatzoglou ,
- A. Chatzigeorgiou ,
- E. Gelenbe ,
- D. Kehagias and
- Dimitrios Soudris
SDK4ED: One-click platform for Energy-aware, Maintainable and Dependable Applications
2022 Design, Automation & Test in Europe Conference & Exhibition (DATE)  BibTeX@inproceedings{marantos2022sdk4ed, title={SDK4ED: One-click platform for Energy-aware, Maintainable and Dependable Applications}, author={Marantos, Charalampos and Siavvas, Miltiadis and Tsoukalas, Dimitrios and Lamprakos, Christos P and Papadopoulos, Lazaros and Boryszko, Pawel and Filus, Katarzyna and Doma{\'n}ska, Joanna and Ampatzoglou, Apostolos and Chatzigeorgiou, Alexander and others}, booktitle={2022 Design, Automation \& Test in Europe Conference \& Exhibition (DATE)}, pages={981--986}, year={2022}, organization={IEEE} } -
- Charalampos Marantos ,
- N. Maidonis and
- Dimitrios Soudris
Designing Application Analysis Tools for Cross-Device Energy Consumption Estimation
2022 11th International Conference on Modern Circuits and Systems Technologies (MOCAST)  BibTeX@inproceedings{marantos2022designing, title={Designing Application Analysis Tools for Cross-Device Energy Consumption Estimation}, author={Marantos, Charalampos and Maidonis, Nikolaos and Soudris, Dimitrios}, booktitle={2022 11th International Conference on Modern Circuits and Systems Technologies (MOCAST)}, pages={1--4}, year={2022}, organization={IEEE} } -
- Lazaros Papadopoulos ,
- A. Ampatzoglou ,
- Charalampos Marantos ,
- A. Chatzigeorgiou ,
- G. Digkas and
- Dimitrios Soudris
Interrelations between software quality metrics, performance and energy consumption in embedded applications
Proceedings of the 21st International Workshop on Software and Compilers for Embedded Systems, SCOPES 2018 DOI: 10.1145/3207719.3207736 -
Efficient support vector machines implementation on Intel/Movidius Myriad 2
2018 7th International Conference on Modern Circuits and Systems Technologies, MOCAST 2018 DOI: 10.1109/MOCAST.2018.8376630 -
- M. Siavvas ,
- D. Tsoukalas ,
- Charalampos Marantos ,
- A. Tsintzira ,
- M. Jankovic ,
- Dimitrios Soudris ,
- A. Chatzigeorgiou and
- D. Kehagias
The SDK4ED Platform for Embedded Software Quality Improvement – Preliminary Overview
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 2020, DOI: 10.1007/978-3-030-58811-3_73 -
- Charalampos Marantos ,
- A. Tsintzira ,
- Lazaros Papadopoulos ,
- A. Ampatzoglou ,
- A. Chatzigeorgiou and
- Dimitrios Soudris
Technical Debt Management and Energy Consumption Evaluation in Implantable Medical Devices: The SDK4ED Approach
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 2020, DOI: 10.1007/978-3-030-60939-9_25 -
- C. Karakasis ,
- K. Machairas ,
- Charalampos Marantos ,
- Iosif Paraskevas ,
- E. Papadopoulos and
- Dimitrios Soudris
Exploiting the SoC FPGA capabilities in the control architecture of a quadruped robot
IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM, 2020, DOI: 10.1109/AIM43001.2020.9159012 -
- Charalampos Marantos ,
- Iosif Paraskevas ,
- Kostas Siozios ,
- Josiane Mothe ,
- Colette Menou and
- Dimitrios Soudris
FabSpace 2.0: A Platform for Application and Service Development based on Earth Observation Data
in The International Conference on Modern Circuits and Systems Technologies (MOCAST), 2017
Conferences
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Towards plug&play smart thermostats inspired by reinforcement learning
Workshop on INTelligent Embedded Systems Architectures and Applications  BibTeX@inproceedings{Marantos:2018:TPS:3285017.3285024, author = {Marantos, Charalampos and Lamprakos, Christos P. and Tsoutsouras, Vasileios and Siozios, Kostas and Soudris, Dimitrios}, title = {Towards Plug\&\#38;Play Smart Thermostats Inspired by Reinforcement Learning}, booktitle = {Proceedings of the Workshop on INTelligent Embedded Systems Architectures and Applications}, series = {INTESA '18}, year = {2018}, isbn = {978-1-4503-6598-7}, location = {Turin, Italy}, pages = {39--44}, numpages = {6}, url = {http://doi.acm.org/10.1145/3285017.3285024}, doi = {10.1145/3285017.3285024}, acmid = {3285024}, publisher = {ACM}, address = {New York, NY, USA}, keywords = {HVAC control, decision making, embedded software, energy efficiency, intelligent agents, learning systems}, }