Linear vs. nonlinear filtering with scale selective corrections for balanced dynamics in a simple atmospheric model
Year: 2012
Authors: A. Subramanian, I. Hoteit, B. Cornuelle, H. Song
  • Bayesian Methods
  • Data Assimilation
  • Filtering Techniques
  • Kalman Filters
  • Nonlinear Dynamics
  • Stability
Ensemble Kalman filtering with residual nudging
Year: 2012
Authors: X. Luo, I. Hoteit
  • Data Assimilation
  • Ensemble Kalman Filter
  • Residual Nudging
Data Assimilation within the Advanced Circulation (ADCIRC) Modeling Framework for Hurricane Storm Surge Forecasting
Year: 2012
Authors: T. Buttler, U. Altaf, C. Dawson, I. Hoteit, X. Luo, T. Mayo
  • Data Assimilation
  • Filtering Techniques
  • Hurricanes/typhoons
  • Kalman Filters
  • Storm Surges
On an ensemble Kalman filter with simplified divided difference approximation
Year: 2012
Authors: X. Luo, I. Hoteit, I. Moroz
  • Data Assimilation
  • Divided Difference Approximation
  • Ensemble Kalman Filter
Particle Kalman filtering: A nonlinear Bayesian framework for ensemble Kalman filters
Year: 2012
Authors: I. Hoteit, X. Luo, D.T. Pham
  • Bayesian Methods
  • Data Assimilation
  • Ensembles
  • Filtering Techniques
  • Kalman Filters
A new approach for the determination of the drag coefficient from the upper ocean response to a tropical cyclone: a feasibility study
Year: 2012
Authors: S. Zedler, R. Korty, G. Kanschat, I. Hoteit
  • Drag Coefficient Adjustment Under High Winds
  • Inverse Modeling: Bayesian Inference
  • Ocean Response to a Hurricane
  • Upper Ocean Mixing
Low-Rank Kalman filtering for efficient state estimation of subsurface advective contaminant transport models
Year: 2012
Authors: M. Elgharamti, I. Hoteit, S. Sun
  • Aquifers
  • Contaminant Transport
  • Kalman Filter
  • Kalman Filters
  • Low Rank Kalman Filtering
  • Pollutants
  • Singular Evolutive Kalman Filter
  • State Estimation
A data assimilation tool for the Pagasitikos Gulf ecosystem dynamics: methods and benefits
Year: 2012
Authors: G. Korres, G. Triantafyllou, G. Petihakis, D. Raitsos, I. Hoteit, A. Pollani, S. Colella, K. Tsiaras
  • Ecosystem Modelling
  • High-resolution Data Assimilation
  • Ocean Color
  • SEEK Filter
  • SEIK Filter