Tag: daisi

DAISI: Data Assimilation with Inverse Sampling using Stochastic Interpolants arXiv:2512.00252v1 Announce Type: new Abstract: Data assimilation (DA) is a cornerstone of scientific and engineering applications, combining model forecasts with sparse and noisy observations to estimate latent system states. Classical DA methods, such as the ensemble Kalman filter, rely on Gaussian approximations and heuristic tuning (e.g.,…