activity
20072026
most citedCombining data assimilation and machine learning to emulate a dynamical model from sparse and noisy observations: a case study with the Lorenz 96 model

206 citations · 966 across the 31 of their papers we have counts for

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Showing 2016Show all

2 papers · 1 filter

stat.AP2016★ 35 cited

Estimating model evidence using data assimilation

Alberto Carrassi, Marc Bocquet, Alexis Hannart +1

We review the field of data assimilation (DA) from a Bayesian perspective and show that, in addition to its by now common application to state estimation, DA may be used for model…

math.OC2016★ 43 cited

Degenerate Kalman filter error covariances and their convergence onto the unstable subspace

Marc Bocquet, Karthik S. Gurumoorthy, Amit Apte +3

The characteristics of the model dynamics are critical in the performance of (ensemble) Kalman filters. In particular, as emphasized in the seminal work of Anna Trevisan and co-aut…