| Unified notation for data assimilation: Operational, sequential and variational (gtspecial issueltdata assimilation in meteology and oceanography: Theory and practice) K Ide, P Courtier, M Ghil, AC Lorenc Journal of the Meteorological Society of Japan. Ser. II 75 (1B), 181-189, 1997 | 1151 | 1997 |
| Balance and ensemble Kalman filter localization techniques SJ Greybush, E Kalnay, T Miyoshi, K Ide, BR Hunt Monthly Weather Review 139 (2), 511-522, 2011 | 287 | 2011 |
| Measures of unobservability AJ Krener, K Ide Proceedings of the 48h IEEE Conference on Decision and Control (CDC) held …, 2009 | 275 | 2009 |
| Multiple regimes in northern hemisphere height fields via mixturemodel clustering P Smyth, K Ide, M Ghil Journal of the Atmospheric Sciences 56 (21), 3704-3723, 1999 | 234 | 1999 |
| An OSSE-based evaluation of hybrid variational–ensemble data assimilation for the NCEP GFS. Part II: 4DEnVar and hybrid variants DT Kleist, K Ide Monthly Weather Review 143 (2), 452-470, 2015 | 177 | 2015 |
| Oscillatory finite-time singularities in finance, population and rupture K Ide, D Sornette Physica A: Statistical Mechanics and its Applications 307 (1-2), 63-106, 2002 | 169 | 2002 |
| Distinguished hyperbolic trajectories in time-dependent fluid flows: analytical and computational approach for velocity fields defined as data sets K Ide, D Small, S Wiggins Nonlinear Processes in Geophysics 9 (3/4), 237-263, 2002 | 165 | 2002 |
| An OSSE-based evaluation of hybrid variational–ensemble data assimilation for the NCEP GFS. Part I: System description and 3D-hybrid results DT Kleist, K Ide Monthly Weather Review 143 (2), 433-451, 2015 | 163 | 2015 |
| A method for assimilation of Lagrangian data L Kuznetsov, K Ide, CKRT Jones Monthly Weather Review 131 (10), 2247-2260, 2003 | 159 | 2003 |
| “Variable localization” in an ensemble Kalman filter: Application to the carbon cycle data assimilation JS Kang, E Kalnay, J Liu, I Fung, T Miyoshi, K Ide Journal of Geophysical Research: Atmospheres 116 (D9), 2011 | 139 | 2011 |
| Transitions between blocked and zonal flows in a rotating annulus with topography ER Weeks, Y Tian, JS Urbach, K Ide, HL Swinney, M Ghil Science 278 (5343), 1598-1601, 1997 | 139 | 1997 |
| Computation of stable and unstable manifolds of hyperbolic trajectories in two-dimensional, aperiodically time-dependent vector fields AM Mancho, D Small, S Wiggins, K Ide Physica D: Nonlinear Phenomena 182 (3-4), 188-222, 2003 | 126 | 2003 |
| A three-dimensional variational data assimilation scheme for the regional ocean modeling system Z Li, Y Chao, JC McWilliams, K Ide Journal of Atmospheric and Oceanic Technology 25 (11), 2074-2090, 2008 | 124 | 2008 |
| Algorithm for model validation: Theory and applications D Sornette, AB Davis, K Ide, KR Vixie, V Pisarenko, JR Kamm Proceedings of the National Academy of Sciences 104 (16), 6562-6567, 2007 | 124 | 2007 |
| Lagrangian data assimilation for point vortex systems K Ide, L Kuznetsov, CKRT Jones Journal of Turbulence 3 (1), 053, 2002 | 107 | 2002 |
| Transition to aperiodic variability in a wind-driven double-gyre circulation model KI Chang, M Ghil, K Ide, CCA Lai Journal of physical oceanography 31 (5), 1260-1286, 2001 | 90 | 2001 |
| A multiscale variational data assimilation scheme: Formulation and illustration Z Li, JC McWilliams, K Ide, JD Farrara Monthly Weather Review 143 (9), 3804-3822, 2015 | 89 | 2015 |
| A three‐dimensional variational data assimilation scheme for the Regional Ocean Modeling System: Implementation and basic experiments Z Li, Y Chao, JC McWilliams, K Ide Journal of Geophysical Research: Oceans 113 (C5), 2008 | 86 | 2008 |
| Ensemble Kalman filter data assimilation of Thermal Emission Spectrometer temperature retrievals into a Mars GCM SJ Greybush, RJ Wilson, RN Hoffman, MJ Hoffman, T Miyoshi, K Ide, ... Journal of Geophysical Research: Planets 117 (E11), 2012 | 83 | 2012 |
| Low-frequency variability in shallow-water models of the wind-driven ocean circulation. Part I: Steady-state solution E Simonnet, M Ghil, K Ide, R Temam, S Wang Journal of physical oceanography 33 (4), 712-728, 2003 | 78 | 2003 |
