7 citations · 10 across the 3 of their papers we have counts for
3 papers
math.OC2019★ 1 cited
Accounting for model error in Tempered Ensemble Transform Particle Filter and its application to non-additive model error
Svetlana Dubinkina, Sangeetika Ruchi
In this paper, we trivially extend Tempered (Localized) Ensemble Transform Particle Filter---T(L)ETPF---to account for model error. We examine T(L)ETPF performance for non-additive…
stat.CO2019★ 7 cited
Transform-based particle filtering for elliptic Bayesian inverse problems
Sangeetika Ruchi, Svetlana Dubinkina, Marco Iglesias
We introduce optimal transport based resampling in adaptive SMC. We consider elliptic inverse problems of inferring hydraulic conductivity from pressure measurements. We consider t…
stat.AP2017★ 2 cited
Application of ensemble transform data assimilation methods for parameter estimation in reservoir modelling
Sangeetika Ruchi, Svetlana Dubinkina
Over the years data assimilation methods have been developed to obtain estimations of uncertain model parameters by taking into account a few observations of a model state. The mos…