DP-TTA: Test-Time Adaptation for Transient Electromagnetic Signal Denoising via Dictionary-Driven Prior Regularization
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2025.3620531
Abstract: The transient electromagnetic (TEM) method is widely used in various geophysical applications, providing valuable insights into subsurface properties. However, time-domain TEM signals are often submerged in various types of noise. While recent deep learning-based denoising… read more here.
Keywords: driven prior; dictionary driven; prior regularization; test time ... See more keywords
Data-Driven Prior Construction in Hilbert Spaces for Bayesian Optimization
Sign Up to like & getrecommendations! Published in 2025 at "Algorithms"
DOI: 10.3390/a18090557
Abstract: We propose a variant of Bayesian optimization in which probability distributions are constructed using uncertainty quantification (UQ) techniques. In this context, UQ techniques rely on a Hilbert basis expansion to infer probability distributions from limited… read more here.
Keywords: construction hilbert; driven prior; prior construction; bayesian optimization ... See more keywords