Personal profile
Short presentation
Head of section, Pioneer AI
Head of studies, Machine learning and data science
PI of the Center for computational evolutionary morphology (CCEM), joint with Rasmus Nielsen
See also the Applied geometry lab
X/Twitter: @stefanhsommer
Repositories: https://github.com/computationalevolutionarymorphometry/, http://github.com/stefansommer/
For full-text papers, please see my profile at arXiv or Google scholar.
Collaborations and top research areas from the last five years
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Characterization of geodesic completeness for landmark space
Habermann, K., Preston, S. C. & Sommer, S., 2026, In: Discrete and Continuous Dynamical Systems. 50, p. 224-240Research output: Contribution to journal › Journal article › Research › peer-review
File2 Downloads (Pure) -
Simulating conditioned diffusions on manifolds
Corstanje, M., van der Meulen, F., Schauer, M. & Sommer, S., 2026, In: Bernoulli. 32, 2, p. 1045-1072Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile5 Downloads (Pure) -
Backward Filtering Forward Guiding
van der Meulen, F. H. & Sommer, S. H., 2025, In: Journal of Machine Learning Research. 26, p. 1-51Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile2 Downloads (Pure) -
Conditioning Surface Shape Processes with Neural Operators
Zhou, J., Yang, G. & Sommer, S. H., 2025, Geometric Science of Information: 7th International Conference, GSI 2025, Saint-Malo, France, October 29–31, 2025, Proceedings, Part I. Springer, p. 188–197 (Lecture Notes in Computer Science, Vol. 16033 LNCS).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Infinite-dimensional Diffusion Bridge Simulation via Operator Learning
Yang, G., Baker, E. L., Severinsen, M. L., Hipsley, C. A. & Sommer, S., 2025, Proceedings of the 28th International Conference on Artificial Intelligence and Statistics (AISTATS). PMLR, p. 3556-3564 9 p. (Proceedings of Machine Learning Research, Vol. 258).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Open AccessFile24 Downloads (Pure) -
Learning with Geometry: Including Riemannian Geometric Features in Aerodynamic Coefficients Prediction on Aircraft Wings
Hu, L., Wang, W., Xiang, Y. & Sommer, S., 2025, In: IEEE Transactions on Aerospace and Electronic Systems. 61, 5, p. 11795-11811Research output: Contribution to journal › Journal article › Research › peer-review
File13 Downloads (Pure) -
Neural Guided Diffusion Bridges
Yang, G., van der Meulen, F. & Sommer, S., 2025, Proceedings of the 42nd International Conference on Machine Learning. PMLR, p. 71210-71230 21 p. (Proceedings of Machine Learning Research, Vol. 247).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Open AccessFile20 Downloads (Pure) -
Parallel Transport on Matrix Manifolds and Exponential Action
Nguyen, D. & Sommer, S., 2025, In: SIAM Journal on Matrix Analysis and Applications. 46, 4, p. 2360-2394Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile7 Downloads (Pure)