Associate Professor (Docent) · University of Skövde

Federated learning for data that can't be shared.

I'm Addi Ait-Mlouk, Associate Professor (Docent) in Artificial Intelligence and Data Science at the University of Skövde, Sweden, and a member of the Skövde Artificial Intelligence Lab. I research decentralized AI: methods that train models across hospitals, factories and edge devices while the data stays where it is, with work on robust aggregation, efficient training at the edge, and applications in healthcare and steel manufacturing.

Research interestsFederated LearningDecentralized AIPrivacy-Preserving AIMachine Learning / Deep LearningNatural Language ProcessingLarge Language ModelsConversational AISemantic Web & Knowledge Graphs
Projects

Research projects

All projects
Map of the ProcTwin consortium partners across Europe Active
Distributed MLDigital twinsSteel

ProcTwin

Integrated modelling for sustainable and optimized steel manufacturing. A demonstration platform that predicts and visualizes the best use of the processing steps in a steel manufacturing chain, coupling them through numerical simulation, soft sensors and distributed machine learning.

2025–2028 EU Horizon · Clean Steel Partnership · coordinated by Swerim €4,825,924
Active
AI researchEducation

Select-ML

Advancing the university's research and education within artificial intelligence.

2022–2026 University of Skövde 4,724,790 SEK
FEDn three-tier architecture: clients, combiners, reducer and controllerCompleted
Federated learningOpen source

FEDn: scalable federated machine learning

An open-source, modular and ML-framework-agnostic system for federated machine learning, supporting highly scalable cross-silo and cross-device use cases.

2020–2022 Uppsala University · Scaleout Systems
Publications

Selected publications

All 43 publications
2026ConferenceFederated learning
FedRecall: Gradient History Replay for Cold-Start Clients in Federated Learning

Addi Ait-Mlouk, Omar Ait-Mlouk, F. A. Baali, C. Lhasnaoui

2nd International Conference on Federated Learning and Intelligent Computing Systems (FLICS), Valencia, Spain, pp. 457-461

Paper
2025ConferenceFederated learning
Adaptive Aggregation for Robust Federated Learning Against Label Flipping and Backdoor Attacks

Chaima Lhasnaoui, Oscar Bergling, Addi Ait-Mlouk, Tarik Agouti

International Conference on Fog and Mobile Edge Computing (FMEC) 2025

Paper
2024ConferenceFederated learningHealthcare
Bridging AI and Privacy: Federated Learning for Leukemia Diagnosis

C. Lhasnaoui, Addi Ait-Mlouk, T. Agouti, M. Sadgal

2024 2nd International Conference on Federated Learning Technologies and Applications (FLTA), Valencia, Spain

Paper
2024JournalFederated learning
Toward efficient resource utilization at edge nodes in federated learning

Sadi Alawadi, Addi Ait-Mlouk, Salman Toor, Andreas Hellander

Progress in Artificial Intelligence 2024

Paper
2022JournalFederated learning
FedQAS: Privacy-Aware Machine Reading Comprehension with Federated Learning

Addi Ait-Mlouk, Sadi A. Alawadi, Salman Toor, Andreas Hellander

Applied Sciences 2022, 12, 3130

Paper
2022ConferenceFederated learningCORE A
Scalable federated machine learning with FEDn

Morgan Ekmefjord, Addi Ait-Mlouk, Sadi Alawadi, Mattias Åkesson, Desislava Stoyanova, Ola Spjuth, Salman Toor, Andreas Hellander

2022 IEEE/ACM 22nd International Symposium on Cluster, Cloud and Internet Computing (CCGrid), pp. 21-30

mcdakit

Open-source Python library

Multi-criteria decision analysis with 17 ranking methods and weight sensitivity analysis.

Teaching

6 courses at Skövde

Data mining, data science and programming, plus about 10 master's theses supervised or examined each year.

Work with me

PhD, master's and industry

Open thesis topics in robust FL, medical imaging, federated LLMs and digital twins.

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