Statistics of travelling ionospheric disturbances observed using the LOFAR radio telescope
Journal of Space Weather and Space Climate EDP Sciences 15 (2025) 6-6
Abstract:
Supernova bounds on new scalars from resonant and soft emission
JHEP 04 (2025) 013
Abstract:
What We Don't C: Representations for scientific discovery beyond VAEs
Machine Learning and the Physical Sciences workshop at NeurIPS 2025
Abstract:
Accessing information in learned representations is critical for scientific discovery in high-dimensional domains. We introduce a novel method based on latent flow matching with classifier-free guidance that disentangles latent subspaces by explicitly separating information included in conditioning from information that remains in the residual representation. Across three experiments -- a synthetic 2D Gaussian toy problem, colored MNIST, and the Galaxy10 astronomy dataset -- we show that our method enables access to meaningful features of high dimensional data. Our results highlight a simple yet powerful mechanism for analyzing, controlling, and repurposing latent representations, providing a pathway toward using generative models for scientific exploration of what we don't capture, consider, or catalog.
Anomaly Detection and RFI Classification with Unsupervised Learning in Narrowband Radio Technosignature Searches
ArXiv 2411.16556 (2024)