Nikos Katzouris
Researcher (Grade C) at NCSR "DEMOKRITOS"
Palaión Fáliron, Attiki, Greece
Summary
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Senior🎓
Top SchoolNikos Katzouris is a tenured research scientist at NCSR Demokritos with 11 years of experience bridging machine learning and symbolic reasoning to improve robustness and transparency in AI systems. His work focuses on neuro-symbolic AI and logic-based learning, with a particular emphasis on temporal and event-based applications informed by a strong mathematics and formal logic background. He has driven and managed multiple EU-funded projects, delivering intelligent systems across domains such as transport, maritime surveillance, fraud detection, assisted living, and social network knowledge extraction. Holding a PhD in Machine Learning and an MSc in Mathematical Logic, he blends theoretical rigor with practical system development, dating back to early web development in Java. Colleagues value his ability to translate formal models into applied solutions and to steer multidisciplinary teams through complex research-to-deployment challenges. Based in Athens, he brings a rare combination of deep formal training and hands-on technical management in large collaborative projects.
11 years of coding experience
2 years of employment as a software developer
PhD, Machine Learning, PhD, Machine Learning at Ethnikon kai Kapodistriakon Panepistimion AthinonBSc, Mathematics, BSc, Mathematics at Aristotle University of Thessaloniki (AUTH)
Github Skills (14)
inductive-logic-programming9
logic8
relational8
relational-algebra8
java6
pattern-recognition5
automata5
answer-set-programming4
datasets4
machine-learning3
data-handling3
kafka1
apache-kafka1
matlab1
Programming languages (3)
Github contributions (5)
nkatzz/OLED
May 2016 - Oct 2020
An Inductive Logic Programming system for online learning of event definitions in the form of Event Calculus programs
Contributions:241 commits, 5 PRs, 241 pushes in 4 years 6 months
inductive-logic-programming
nkatzz/asal
Jun 2023 - Nov 2025
Contributions:119 pushes in 2 years 5 months
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