Frank Nussbaum
| Tel: | +49-3641 9 46328 |
| Fax: | +49-3641 9 46322 |
| Address: | Mälzerstraße 3, 07745 Jena |
| E-mail: | frank.nussbaum@dlr.de |
Research Interests
- (non-)convex optimization
- sparse and low-rank methods (e.g., regularization)
- causality, probabilistic models
Software
- estimators for CG (conditional Gaussian) distributions (especially sparse + low-rank pairwise models): cgmodsel
Key Publications
- J. Giesen, F. Nussbaum, and C. Schneider. Efficient Regularization Parameter Selection for Latent Variable Graphical Models via Bi-Level Optimization. Proceedings of the 28th International Joint Conference on Artificial Intelligence (IJCAI), (2019)
- F. Nussbaum and J. Giesen. Ising Models with Latent Conditional Gaussian Variables. Proceedings of the 30th International Conference on Algorithmic Learning Theory (ALT), (2019)