Learning Enhanced Ensemble Filters
This work introduces the measure neural mapping enhanced ensemble filter (MNMEF), a learning-based data-assimilation method derived from a mean-field formulation of the filtering problem. Measure neural mappings extend neural operators to maps acting on probability measures; their finite-ensemble implementation uses a permutation-invariant set transformer.
Feb 15, 2026
Learning Enhanced Ensemble Filters Published in JCP
Our measure neural mapping enhanced ensemble filter has been published in the Journal of Computational Physics.
Dec 11, 2025