Amit N. Subrahmanya

Publication Activity (10 Years)

Years Active: 2021-2024
Publications (10 Years): 5

Top Topics

Multiple Hypotheses

Data Assimilation

Top Venues

Publications

Amit N. Subrahmanya, Andrey A. Popov, Reid Gomillion, Adrian Sandu
Preserving Nonlinear Constraints in Variational Flow Filtering Data Assimilation. CoRR (2024)
Amit N. Subrahmanya, Vishwas Rao, Arvind K. Saibaba
Randomized Preconditioned Solvers for Strong Constraint 4D-Var Data Assimilation. CoRR (2024)
Amit N. Subrahmanya, Andrey A. Popov, Adrian Sandu
An Ensemble Variational Fokker-Planck Method for Data Assimilation. CoRR (2021)
Austin Chennault, Andrey A. Popov, Amit N. Subrahmanya, Rachel Cooper, Anuj Karpatne, Adrian Sandu
Adjoint-Matching Neural Network Surrogates for Fast 4D-Var Data Assimilation. CoRR (2021)
Andrey A. Popov, Amit N. Subrahmanya, Adrian Sandu
A Stochastic Covariance Shrinkage Approach to Particle Rejuvenation in the Ensemble Transform Particle Filter. CoRR (2021)