Georgios Kissas
Senior Data Scientist, Research, Swiss Data Science Center
I am a Senior Research Data Scientist at the Swiss Data Science Center of ETH Zurich, working on AI for science. My current work focuses on language modeling and verifiable scientific discovery for dynamical systems, as well as large-scale AI for subsonic turbulence and star formation. Previously, I was a Postdoctoral Researcher at the ETH AI Center, working with Siddhartha Mishra, Eleni Chatzi, and Laura De Lorenzis.
I received my PhD from the University of Pennsylvania, advised by Prof. Paris Perdikaris. During my PhD, I worked on neural operators, generative modeling, and inverse problems, with applications to cardiovascular biomechanics and fluid dynamics.
Before that, I studied Computational Mechanics at the National Technical University of Athens, where I worked with Doros Theodorou, and Mechanical Engineering at the University of Patras.
news
| Sep 17, 2026 | I was invited to serve as an Area Chair for ICLR 2027. |
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| Jul 17, 2026 | Our paper Neuro-Symbolic AI for Analytical Solutions of Differential Equations was presented as an oral contribution at the Greeks in AI 2026 Symposium. |
| May 24, 2026 | I am going to present as an invited speaker to PhysML Workshop 2026 in Oslo. Check it out! |
| May 24, 2026 | Our paper Neuro-Symbolic ODE Discovery with Latent Grammar Flow was accepted in SPIGM @ ICML Workshop on “Structured Probabilistic Inference & Generative Modeling”. |
| May 13, 2026 | I was recognized as a Gold Reviewer for ICML 2026. |
selected publications
- Neuro-Symbolic ODE Discovery with Latent Grammar Flow2026
- Phaedra: Learning High-Fidelity Discrete Tokenization for the Physical Science2026
- Neuro-Symbolic AI for Analytical Solutions of Differential EquationsIn Forty-Third International Conference on Machine Learning, 2026
- The Language of Hyperelastic MaterialsComputer Methods in Applied Mechanics and Engineering, 2024
- Learning Operators with Coupled AttentionJournal of Machine Learning Research and Thirty-sixth Conference on Neural Information Processing Systems, Journal to Conference Track, 2022