Stefanos Nikolopoulos, Ph.D. Email and Phone Number
As a Senior Cybersecurity Data Scientist at the European Commission, I specialize in analytics, predictive modeling, and data mining, leveraging advanced machine learning to address cybersecurity challenges. I have a Ph.D. in Machine Learning from the National Technical University of Athens, with research focused on Data-Driven Modeling.My work spans integrating petabyte-scale data and creating innovative algorithms across diverse fields, including engineering and medical research. Passionate about turning data into actionable insights, I thrive in dynamic, collaborative environments and contribute to impactful cybersecurity projects.Let's connect to discuss data science, machine learning, or cybersecurity.
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Senior Cybersecurity Data ScientistEuropean Commission Sep 2023 - PresentLuxembourg -
Senior Associate, Cybersecurity Data Science And AnalyticsPfizer Dec 2022 - Sep 2023Key Contributions:• Support analytics and predictive modeling projects by leveraging data mining and robust statistical methods.• Apply machine learning to address real-world cybersecurity challenges across extensive data sources.• Enhance and optimize the merging process of petabyte-scale data sources.• Employ state-of-the-art machine learning algorithms to identify and mitigate cybersecurity threats.• Develop intuitive visualizations to enhance the effectiveness of… Show more Key Contributions:• Support analytics and predictive modeling projects by leveraging data mining and robust statistical methods.• Apply machine learning to address real-world cybersecurity challenges across extensive data sources.• Enhance and optimize the merging process of petabyte-scale data sources.• Employ state-of-the-art machine learning algorithms to identify and mitigate cybersecurity threats.• Develop intuitive visualizations to enhance the effectiveness of descriptive analysis.• Conduct regular reviews to ensure optimal operation and adherence to established service standards• Successfully implemented cost reduction strategies resulting in substantial savings Show less -
Associate, Cybersecurity Data Science And AnalyticsPfizer May 2022 - Dec 2022 -
Ai ResearcherNational Technical University Of Athens Jun 2019 - May 2022Athens, Attiki, Greece• Novel Data Driven Surrogate Modeling for Parametrized Dynamic Systems• AI-enhanced Iterative Solver for Accelerating the Solution of Large Scale Parametrized Linear Systems• Solution of Partial Differential Equations with Physics Informed Neural Networks (PINNs) • Data Analysis of a drug study experiment based by Image Cytometry • Surrogate Modeling of brain tumor growth based on Convolutional Autoencoders
Stefanos Nikolopoulos, Ph.D. Education Details
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Artificial Intelligence, Machine Learning, Data Driven Modeling -
7.29/10 -
Java Full Stack Developer
Frequently Asked Questions about Stefanos Nikolopoulos, Ph.D.
What company does Stefanos Nikolopoulos, Ph.D. work for?
Stefanos Nikolopoulos, Ph.D. works for European Commission
What is Stefanos Nikolopoulos, Ph.D.'s role at the current company?
Stefanos Nikolopoulos, Ph.D.'s current role is Senior Cybersecurity Data Scientist at the European Commission |Ph.D. in Machine Learning.
What schools did Stefanos Nikolopoulos, Ph.D. attend?
Stefanos Nikolopoulos, Ph.D. attended National Technical University Of Athens, National Technical University Of Athens, University Of Patras, Athens University Of Economics And Business.
Who are Stefanos Nikolopoulos, Ph.D.'s colleagues?
Stefanos Nikolopoulos, Ph.D.'s colleagues are Alexandre Colomba, Elisabeta Georgieva, Pierre-Yves Andrau, Muhammed Muhammed, Georges Bingen, Vanda Rsilva, Marcin Sworzyński.
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