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レベル1 : 一般(サイエンスに興味のある一般の方)
レベル2 : 大学院マスターレベル(サイエンスに造詣のある一般~今後志学する方)
レベル3 : 専門レベル(より専門的な知識を深めたい方)

データ同化

2019.01.24 動画 レベル3 "Ultra Rapid Data Assimilation for Real Time Weather"
2019.01.24 動画 レベル3 "Comparing and Combining the EnVar and EnKF Methods in a Limited-Area Deterministic (and Probabilistic) Context"
2019.01.24 動画 レベル3 "30-second cycle LETKF assimilation of dual PAWR observations to short-range convective forecasts"
2019.01.24 動画 レベル3 "Data Assimilation Studies using Big Observation Data in the Projects of Post K and BDA"
2019.01.24 動画 レベル3 "On the Improvement of the Phased Array Weather Radar Data -Advantage and Disadvantage-"
2019.01.24 動画 レベル3 "Real-time Quality Control of Phased Array Weather Radar Data Every 30 Seconds"
2019.01.24 動画 レベル3 "An Overview of DTF for Coupling Software Components"
2019.01.24 動画 レベル3 "Current status of SCALE and its future toward the accurate numerical weather prediction"
2019.01.24 動画 レベル3 "Big Data Assimilation: Past 5 Years and Perspectives for the Future"
2019.01.24 動画 レベル3 "Development of Optimized Radar Data Assimilation Capability within the Fully Coupled EnKF-EnVar Hybrid System for Convective-Permitting Ensemble Forecasting and Testing via NOAA Hazardous Weather Testbed Spring Forecasting Experiments"
2019.01.24 動画 レベル3 "Assimilation of 3D Radar Data and Derived Objects on the Convective Scale with an Ensemble-based Data Assimilation System"
2019.01.24 動画 レベル3 "Direct Assimilation of Radar Reflectivity Data using a Convective-scale EnKF System"
2019.01.24 動画 レベル3 "Non-Parametric Ensemble Analyses with Examples from Advective Flow Data Assimilation"
2019.01.24 動画 レベル3 "The challenge of bounded, non-Gaussian, non-linear and multi-scale variables"
2019.01.23 動画 レベル3 "Can we use single-precision in 4D-Var?"
2019.01.23 動画 レベル3 ”High-dimensional estimation of nonlinear transformations for Bayesian filtering”
2019.01.23 動画 レベル3 "Analysis and design of covariance inflation methods from functional viewpoint "
2019.01.23 動画 レベル3 ” Model error in geophysical data assimilation - Some ideas”
2019.01.23 動画 レベル3 "Ensemble Kalman Filtering with One-Step-Ahead (OSA) smoothing: Application to State-Parameter Estimation and 1-Way Coupled Models"
2019.01.23 動画 レベル3 "Coupled Data Assimilation for Ocean-Biogeochemical Models"
2019.01.23 動画 レベル3 "Coupled assimilation developments for operational Numerical Wether Prediction (NWP) at ECMWF"
2019.01.23 動画 レベル3 "Tikhonov Regularization within Ensemble Kalman Inversion"
2019.01.23 動画 レベル3 "Model Uncertainty Quantification for Data Assimilation in partially observed Lorenz 96"
2019.01.23 動画 レベル3 "Bayesian Inference of Spatially-Varying Manning’s n Coefficients in the Coastal Ocean Using Polynomial Chaos-Based MCMC"
2019.01.23 動画 レベル3 "Dynamic Bayesian Influenza Forecasting"
2019.01.23 動画 レベル3 "Ensemble Kalman Inversion Derivative-Free Optimization"
2019.01.22 動画 レベル3 "Variational mapping particle filter: combining particle filters with local optimal transport"
2019.01.22 動画 レベル3 "Algorithms for high-dimensional non-linear filtering and smoothing problems"
2019.01.22 動画 レベル3 "A Localised Markov Chain Particle Filter (LMCPF) for the Global Weather Prediction Model ICON"
2019.01.22 動画 レベル3 "Efficient Implementations of Ensemble Based Methods In Sequential Data Assimiliation: Accounting for Localization"
2019.01.22 動画 レベル3 "Model Parameter Estimation with Data Assimilation using NICAM-LETKF"
2019.01.22 動画 レベル3 "Initial assessment of GOES-16,17/GLM lightning observation in NOAA/NCEP systems"
2019.01.22 動画 レベル3 "Evaluating Impact of GNSS Radio Occultation Observations from CubeSats in a Hybrid Ensemble-Variational Data Assimilation System"
2019.01.22 動画 レベル3 "Assimilation of ATMS at ECMWF: NOAA-20 data quality assessment and correlated errors"
2019.01.22 動画 レベル3 "Assimilating visible satellite images for convective scale numerical weather prediction"
2019.01.22 動画 レベル3 "Precipitation Radar Data Assimilation with an Ensemble Kalman Filter: An Observing System Simulation Experiment for a Typoon Case"
2019.01.22 動画 レベル3 "Dealing with observation error correlations and non-Gaussianity in all-sky assimilation"
2019.01.22 動画 レベル3 "How to Improve Forecasts by Identifying and Deleting Detrimental Observations" ①~②
2019.01.21 動画 レベル3 "Time structure of model error (coming from truncated scales) in data assimilation."
2019.01.21 動画 レベル3 "Efficient Dynamical Downscaling of General Circulation Models Using Continuous Data Assimilation"
2019.01.21 動画 レベル3 "Accounting for multi-scale vertical error correlation within ETKF through eigen-spectral covariance localization"
2019.01.21 動画 レベル3 "Multi-scale Aspects of Incremental 4D-Var at ECMWF"
2019.01.21 動画 レベル3 "Using Spatial Gradient Information to Extract Small Scale Information from Observations with Correlated Errors"
2019.01.21 動画 レベル3 "Ensemble sensitivity and sampling error correction evaluated using a convective-scale 1000 member ensemble"
2019.01.21 動画 レベル3 "Improving the conditioning of estimated covariance matrices"
2019.01.21 動画 レベル3 "Implications of accounting for spatial observation error correlations on network design."
2019.01.21 動画 レベル3 "Data Assimilation and Kernel Reconstruction for Nonlocal Field Dynamics"
2019.01.21 動画 レベル3 "Adaptive Ensemble Optimal Interpolation for efficient assimilation in the Red Sea"
2019.01.21 動画 レベル3 "Predicting neutrino flavor evolution in astrophysics: an unconventional application of data assimilation"
2019.01.21 動画 レベル3 "Potential of iterative ensemble methods for solving the nonlinear state and parameter-estimation problem"①~②

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