José Mairton Barros da Silva Júnior
Associate senior lecturer/Assistant Professor at Department of Information Technology; Division of Computer Systems
- Telephone:
- +46 18 471 12 27
- E-mail:
- mairton.barros@it.uu.se
- Visiting address:
- Hus 10, Regementsvägen 10
- Postal address:
- Box 337
751 05 UPPSALA
- ORCID:
- 0000-0002-4503-4242
Short presentation
I am currently an Assistant Professor in the Division of Computer Systems at Uppsala University in Sweden. I am part of the Emerging Systems (ECoS) research group. My research interests include mathematical optimization and learning for future wireless networks, specifically federated learning over vehicular networks, machine learning driven mobile networks, and communication efficiency for distributed learning.
Check my Personal Webpage and Google Scholar for more info.
Keywords
- wireless communications
- machine learning
- optimization
- federated machine learning
- distributed machine learning
- wireless networks and communications
- distributed optimization
- 6g
Biography
I am currently an Assistant Professor in the Division of Computer Systems at Uppsala University, Sweden. I am part of the Emerging Systems (ECoS) research group. My current research focuses on mathematical optimization and learning for future wireless networks, specifically federated learning over vehicular networks, machine learning driven mobile networks, and communication efficiency for distributed learning.
In 2019, I earned a Ph.D. degree in Electrical Engineering and Computer Science from KTH Royal Institute of Technology in Stockholm, Sweden. Prior to that, I earned a BSc (with honors) and an MSc in Teleinformatics Engineering from the Federal University of Ceará in 2012 and 2014, respectively. I worked as a research engineer at the Wireless Telecommunication Research Group (GTEL) in Fortaleza from July 2012 to March 2015. During the autumn/winter of 2013–2014, I completed an internship at Ericsson Research in Stockholm, Sweden. In Spring/Fall 2018, I was a visiting researcher at Rice University in Houston, Texas, USA. From 2019 to 2021, I worked as a Postdoctoral Researcher with the KTH Royal Institute of Technology. Between 2022 and 2023, I held a Marie Skłodowska-Curie Postdoctoral Fellowship at Princeton University in the Department of Electrical and Computer Engineering, USA, and at KTH Royal Institute of Technology in the Division of Network and Systems Engineering.
I currently serve as the Workshops, Tutorials, & Symposia Officer of the IEEE Communications Society Emerging Technology Initiative on Machine Learning for Communications. From 2018 to 2021, I served as Secretary for the Full-Duplex Wireless Communications Emerging Technologies Initiatives (FD-ETI), created by IEEE Communications Society to promote full-duplex communications. Additionally, I have been actively involved in the organization of several IEEE international conferences and workshops, including serving as co-chair for GLOBECOM 2025, ICMLCN 2024, and SECON 2022–2023. I presented several tutorials on "Wireless for Machine Learning" at several flagship conferences sponsored by the IEEE Communications Society, including IEEE ICASSP, IEEE PIMRC, IEEE GLOBECOM, and IEEE ICC. In 2021, I was recognized as an Exemplary Reviewer for the IEEE Open Journal of the Communications Society.

Publications
Recent publications
Part of Wireless Sensor Networks in Smart Environments, p. 273-298, John Wiley & Sons, 2025
Federated Learning over MU-MIMO Vehicular Networks
Part of Entropy, 2025
- DOI for Federated Learning over MU-MIMO Vehicular Networks
- Download full text (pdf) of Federated Learning over MU-MIMO Vehicular Networks
Interpretable Water Leakage Detection Using Federated Prototype-Based Learning
Part of Proceedings of the 17th Brazilian Congress on Computational Intelligence (CBIC 2025), 2025
SumComp: Coding for Digital Over-the-Air Computation via the Ring of Integers
Part of IEEE Transactions on Communications, p. 752-767, 2025
- DOI for SumComp: Coding for Digital Over-the-Air Computation via the Ring of Integers
- Download full text (pdf) of SumComp: Coding for Digital Over-the-Air Computation via the Ring of Integers
Agent Selection Framework for Federated Learning in Resource-Constrained Wireless Networks
Part of IEEE Transactions on Machine Learning in Communications and Networking, p. 1265-1282, 2024
- DOI for Agent Selection Framework for Federated Learning in Resource-Constrained Wireless Networks
- Download full text (pdf) of Agent Selection Framework for Federated Learning in Resource-Constrained Wireless Networks
All publications
Articles in journal
Federated Learning over MU-MIMO Vehicular Networks
Part of Entropy, 2025
- DOI for Federated Learning over MU-MIMO Vehicular Networks
- Download full text (pdf) of Federated Learning over MU-MIMO Vehicular Networks
SumComp: Coding for Digital Over-the-Air Computation via the Ring of Integers
Part of IEEE Transactions on Communications, p. 752-767, 2025
- DOI for SumComp: Coding for Digital Over-the-Air Computation via the Ring of Integers
- Download full text (pdf) of SumComp: Coding for Digital Over-the-Air Computation via the Ring of Integers
Agent Selection Framework for Federated Learning in Resource-Constrained Wireless Networks
Part of IEEE Transactions on Machine Learning in Communications and Networking, p. 1265-1282, 2024
- DOI for Agent Selection Framework for Federated Learning in Resource-Constrained Wireless Networks
- Download full text (pdf) of Agent Selection Framework for Federated Learning in Resource-Constrained Wireless Networks
On differential privacy for federated learning in wireless systems with multiple base stations
Part of IET Communications, p. 1853-1867, 2024
- DOI for On differential privacy for federated learning in wireless systems with multiple base stations
- Download full text (pdf) of On differential privacy for federated learning in wireless systems with multiple base stations
Blind Federated Learning via Over-the-Air q-QAM
Part of IEEE Transactions on Wireless Communications, p. 19570-19586, 2024
- DOI for Blind Federated Learning via Over-the-Air q-QAM
- Download full text (pdf) of Blind Federated Learning via Over-the-Air q-QAM
Machine Learning for Spectrum Sharing: A Survey
Part of Foundations and Trends® in Networking, p. 1-159, 2024
FedCau: A Proactive Stop Policy for Communication and Computation Efficient Federated Learning
Part of IEEE Transactions on Wireless Communications, p. 11076-11093, 2024
- DOI for FedCau: A Proactive Stop Policy for Communication and Computation Efficient Federated Learning
- Download full text (pdf) of FedCau: A Proactive Stop Policy for Communication and Computation Efficient Federated Learning
ChannelComp: A General Method for Computation by Communications
Part of IEEE Transactions on Communications, p. 692-706, 2024
- DOI for ChannelComp: A General Method for Computation by Communications
- Download full text (pdf) of ChannelComp: A General Method for Computation by Communications
Federated Learning Using Three-Operator ADMM
Part of IEEE Journal on Selected Topics in Signal Processing, p. 205-221, 2023
- DOI for Federated Learning Using Three-Operator ADMM
- Download full text (pdf) of Federated Learning Using Three-Operator ADMM
Leakage detection in water distribution networks using machine-learning strategies
Part of Water Science and Technology, p. 1115-1126, 2023
- DOI for Leakage detection in water distribution networks using machine-learning strategies
- Download full text (pdf) of Leakage detection in water distribution networks using machine-learning strategies
Chapters in book
Part of Wireless Sensor Networks in Smart Environments, p. 273-298, John Wiley & Sons, 2025
Conference papers
Interpretable Water Leakage Detection Using Federated Prototype-Based Learning
Part of Proceedings of the 17th Brazilian Congress on Computational Intelligence (CBIC 2025), 2025
Computing Functions Over-the-Air Using Digital Modulations
Part of ICC 2023, p. 5780-5786, 2023
Sub-Band Full-Duplex for 5G New Radio: Challenges, Solutions and Performance
Part of 57th Asilomar Conference on Signals, Systems, and Computers, IEEECONF, p. 167-173, 2023