no code implementations • 18 Apr 2023 • Nishant Panda, Natalie Klein, Dominic Yang, Patrick Gasda, Diane Oyen
We compare our method (parOT) to related optimal transport approaches in the context of domain adaptation and domain translation on benchmark data sets.
no code implementations • 14 Dec 2022 • Natalie Klein, Nishant Panda, Patrick Gasda, Diane Oyen
In particular, in the physical sciences, limited training data may not adequately characterize future observed data; it is critical that models adequately indicate uncertainty, particularly when they may be asked to extrapolate.
no code implementations • 31 Oct 2022 • Natalie Klein, Amber J. Day, Harris Mason, Michael W. Malone, Sinead A. Williamson
Our motivating example is magnetic resonance spectroscopy, in which a primary goal is to detect the presence of short-duration, low-amplitude radio frequency signals that are often obscured by strong interference that can be difficult to separate from the signal using traditional methods.
no code implementations • 17 Aug 2021 • Katiana Kontolati, Natalie Klein, Nishant Panda, Diane Oyen
Constructing probability densities for inference in high-dimensional spectral data is often intractable.
1 code implementation • 24 Oct 2019 • Natalie Klein, Josue Orellana, Scott Brincat, Earl K. Miller, Robert E. Kass
Angular measurements are often modeled as circular random variables, where there are natural circular analogues of moments, including correlation.