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Physics-informed neural networks for multiphysics data assimilation with application to subsurface transport 期刊论文
, 2020, 卷号: 141
作者:  He Q.;  Barajas-Solano D.;  Tartakovsky G.;  Tartakovsky A.M.
收藏  |  浏览/下载：138/0  |  提交时间：2020/07/28
Deep neural networks  Hydraulic conductivity  Learning systems  Porous materials  State estimation  Accuracy of parameters  Computational costs  Concentration fields  Concentration Measurement  Data assimilation  Governing equations  Parameter and state estimation  Subsurface transport  Parameter estimation  artificial neural network  data assimilation  hydraulic conductivity  hydraulic head  porous medium  subsurface flow  transport process  
Indicator-based data assimilation with multiple-point statistics for updating an ensemble of models with non-Gaussian parameter distributions 期刊论文
, 2020, 卷号: 141
作者:  Kumar D.;  Srinivasan S.
收藏  |  浏览/下载：35/0  |  提交时间：2020/07/28
Channel capacity  Gaussian distribution  Gaussian noise (electronic)  Groundwater  Groundwater flow  Groundwater pollution  Linear transformations  Concentration profiles  Ensemble based data assimilation  Ensemble Kalman Filter  Multiple-point statistics  Non Gaussian parameters  Non-linear transformations  Spatial characteristics  Subsurface heterogeneity  Geologic models  algorithm  data assimilation  ensemble forecasting  Gaussian method  groundwater flow  heterogeneity  Kalman filter  spatial distribution  uncertainty analysis  
Multivariate data assimilation of GRACE, SMOS, SMAP measurements for improved regional soil moisture and groundwater storage estimates 期刊论文
, 2020, 卷号: 135
作者:  Tangdamrongsub N.;  Han S.-C.;  Yeo I.-Y.;  Dong J.;  Steele-Dunne S.C.;  Willgoose G.;  Walker J.P.
收藏  |  浏览/下载：22/0  |  提交时间：2020/07/28
Cables  Catchments  Climate models  Digital storage  Groundwater  Groundwater resources  Remote sensing  Soil moisture  Surface measurement  Water conservation  EnKS  GRACE  Multivariate data  SMAP  SMOS  Soil surveys  data assimilation  GRACE  groundwater  multivariate analysis  SMOS  soil moisture  water level  water storage  Australia  Goulburn Basin  Victoria [Australia]