output
20032018
most citedIterative ensemble smoother as an approximate solution to a regularized minimum-average-cost problem: theory and applications

121 citations

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Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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Showing 2013Show all

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physics.ao-ph2013★ 25 cited

Covariance inflation in the ensemble Kalman filter: a residual nudging perspective and some implications

Xiaodong Luo, Ibrahim Hoteit

This note examines the influence of covariance inflation on the distance between the measured observation and the simulated (or predicted) observation with respect to the state est…

physics.ao-ph2013★ 9 cited

Efficient particle filtering through residual nudging

Xiaodong Luo, Ibrahim Hoteit

We introduce an auxiliary technique, called residual nudging, to the particle filter to enhance its performance in cases that it performs poorly. The main idea of residual nudging…