Works matching DE "GEOLOGICAL statistics"

Results: 2816

The DHS Program's Modeled Surfaces Spatial Datasets.

Published in:

2018

By:

Burgert‐brucker, Clara R.;
Dontamsetti, Trinadh;
Gething, Peter W.;
Burgert-Brucker, Clara R

Publication type:

journal article

Application of deterministic and stochastic geo-statistical tools for analysing spatial patterns of fish density in a tropical monsoonal estuary.

Published in:

Aquatic Ecology, 2019, v. 53, n. 1, p. 49, doi. 10.1007/s10452-019-09672-w

By:

Sreekanth, G. B.;
Chakraborty, S. K.;
Jaiswar, A. K.;
Das, Bappa;
Chakurkar, E. B.

Publication type:

Article

Covariance tapering for prediction of large spatial data sets in transformed random fields.

Published in:

Annals of the Institute of Statistical Mathematics, 2013, v. 65, n. 5, p. 913, doi. 10.1007/s10463-013-0399-8

By:

Hirano, Toshihiro;
Yajima, Yoshihiro

Publication type:

Article

On potentially negative space time covariances obtained as sum of products of marginal ones.

Published in:

Annals of the Institute of Statistical Mathematics, 2008, v. 60, n. 4, p. 865, doi. 10.1007/s10463-007-0122-8

By:

Gregori, P.;
Porcu, E.;
Mateu, J.;
Sasvári, Z.

Publication type:

Article

Field-Scale Pattern of Denitrifying Microorganisms and NO Emission Rates Indicate a High Potential for Complete Denitrification in an Agriculturally Used Organic Soil.

Published in:

Microbial Ecology, 2017, v. 74, n. 4, p. 765, doi. 10.1007/s00248-017-0991-1

By:

Schulz, Stefanie;
Schloter, Michael;
Kölbl, Angelika;
Ebli, Martin;
Fiedler, Sabine;
Buegger, Franz

Publication type:

Article

Gradient based hyper-parameter optimisation for well conditioned kriging metamodels.

Published in:

Structural & Multidisciplinary Optimization, 2017, v. 55, n. 6, p. 2029, doi. 10.1007/s00158-016-1626-8

By:

Ollar, Jonathan;
Mortished, Charles;
Jones, Royston;
Sienz, Johann;
Toropov, Vassili

Publication type:

Article

Some considerations regarding the use of multi-fidelity Kriging in the construction of surrogate models.

Published in:

Structural & Multidisciplinary Optimization, 2015, v. 51, n. 6, p. 1223, doi. 10.1007/s00158-014-1209-5

By:

Toal, David

Publication type:

Article

Multi-fidelity information fusion based on prediction of kriging.

Published in:

Structural & Multidisciplinary Optimization, 2015, v. 51, n. 6, p. 1267, doi. 10.1007/s00158-014-1213-9

By:

Dong, Huachao;
Song, Baowei;
Wang, Peng;
Huang, Shuai

Publication type:

Article

An active learning kriging model for hybrid reliability analysis with both random and interval variables.

Published in:

Structural & Multidisciplinary Optimization, 2015, v. 51, n. 5, p. 1003, doi. 10.1007/s00158-014-1189-5

By:

Yang, Xufeng;
Liu, Yongshou;
Gao, Yi;
Zhang, Yishang;
Gao, Zongzhan

Publication type:

Article

Performance study of multi-fidelity gradient enhanced kriging.

Published in:

Structural & Multidisciplinary Optimization, 2015, v. 51, n. 5, p. 1017, doi. 10.1007/s00158-014-1192-x

By:

Ulaganathan, Selvakumar;
Couckuyt, Ivo;
Ferranti, Francesco;
Laermans, Eric;
Dhaene, Tom

Publication type:

Article

Performance of an ensemble of ordinary, universal, non-stationary and limit Kriging predictors.

Published in:

Structural & Multidisciplinary Optimization, 2013, v. 47, n. 6, p. 893, doi. 10.1007/s00158-012-0866-5

By:

J. Toal, David;
Keane, Andy

Publication type:

Article

Subset selection from large datasets for Kriging modeling.

Published in:

Structural & Multidisciplinary Optimization, 2009, v. 38, n. 6, p. 545, doi. 10.1007/s00158-008-0306-8

By:

Gijs Rennen

Publication type:

Article

Geostatistical evaluation and network optimization for precision groundwater resource mapping and management in Punjab State, India.

Published in:

Hydrogeology Journal, 2025, v. 33, n. 2, p. 591, doi. 10.1007/s10040-025-02878-3

By:

Thakur, Bhavana;
Kaur, Samanpreet;
Verma, V. K.;
Biswas, Asim

Publication type:

Article

Making kriging consistent with flow equations: application of kriging with numerical covariances for estimating a contamination plume.

Published in:

Hydrogeology Journal, 2023, v. 31, n. 6, p. 1491, doi. 10.1007/s10040-023-02695-6

By:

de Fouquet, Chantal;
Le Coz, Mathieu;
Freulon, Xavier;
Pannecoucke, Léa

Publication type:

Article

Preface: Geostatistics and hydrogeology.

Published in:

Hydrogeology Journal, 2023, v. 31, n. 6, p. 1383, doi. 10.1007/s10040-023-02693-8

By:

Renard, Philippe;
Gómez-Hernández, J. Jaime;
Schafmeister, Maria-Theresia;
Varouchakis, Emmanouil A.

Publication type:

Article

Spatial prediction of groundwater levels using machine learning and geostatistical models: a case study of coastal faulted aquifer systems in southeastern Tunisia.

Published in:

Hydrogeology Journal, 2023, v. 31, n. 6, p. 1387, doi. 10.1007/s10040-023-02686-7

By:

Chihi, Hayet;
Ben Cheikh Larbi, Iyadh

Publication type:

Article

Geostatistical analysis of groundwater levels in a mining area with three active mines.

Published in:

Hydrogeology Journal, 2023, v. 31, n. 6, p. 1425, doi. 10.1007/s10040-023-02676-9

By:

Pavlides, A.;
Varouchakis, E. A.;
Hristopulos, D. T.

Publication type:

Article

Statistical modeling of three-dimensional redox architecture from non-colocated redox borehole and transient electromagnetic data.

Published in:

Hydrogeology Journal, 2023, v. 31, n. 6, p. 1475, doi. 10.1007/s10040-023-02640-7

By:

Wang, Lijing;
Kim, Hyojin;
Hansen, Birgitte;
Christiansen, Anders V.;
Vilhelmsen, Troels N.;
Caers, Jef

Publication type:

Article

Comparison of geostatistical and deep-learning inversion methods for DNAPL source zone architecture characterization.

Published in:

Hydrogeology Journal, 2023, v. 31, n. 6, p. 1679, doi. 10.1007/s10040-023-02606-9

By:

Shi, Xiaoqing;
Kokkinaki, Amalia;
Kang, Xueyuan;
Hao, Shefeng;
Gong, Xulong;
Zhang, Yan;
Wu, Jichun

Publication type:

Article

Upscaling equivalent hydrofacies simulation based on borehole data generalization and transition probability geostatistics.

Published in:

Hydrogeology Journal, 2023, v. 31, n. 4, p. 985, doi. 10.1007/s10040-023-02621-w

By:

Ma, Lei;
Liao, Huasheng;
Qian, Jiazhong;
Zhao, Weidong;
Li, Shuguang

Publication type:

Article

Hydrofacies simulation based on transition probability geostatistics using electrical resistivity tomography and borehole data.

Published in:

Hydrogeology Journal, 2022, v. 30, n. 7, p. 2117, doi. 10.1007/s10040-022-02539-9

By:

Ma, Lei;
Deng, Hui;
Yan, Yongshuai;
Deng, Yaping;
Zhao, Weidong;
Tan, Xiaohui;
Qian, Jiazhong

Publication type:

Article

Multi-layered fractured aquifer characterization: a comparative study.

Published in:

Hydrogeology Journal, 2022, v. 30, n. 1, p. 121, doi. 10.1007/s10040-021-02424-x

By:

Poduri, Sarada;
Kambhammettu, BVN P.

Publication type:

Article

A geostatistical methodology to simulate the transmissivity in a highly heterogeneous rock body based on borehole data and pumping tests.

Published in:

Hydrogeology Journal, 2019, v. 27, n. 6, p. 1969, doi. 10.1007/s10040-019-01980-7

By:

Barbosa, Sofia;
Almeida, José;
Chambel, António

Publication type:

Article

Investigating the impact of the properties of pilot points on calibration of groundwater models: case study of a karst catchment in Rote Island, Indonesia.

Published in:

Hydrogeology Journal, 2017, v. 25, n. 6, p. 1703, doi. 10.1007/s10040-017-1590-4

By:

Klaas, Dua;
Imteaz, Monzur

Publication type:

Article

Assessing flow paths in a karst aquifer based on multiple dye tracing tests using stochastic simulation and the MODFLOW-CFP code.

Published in:

Hydrogeology Journal, 2017, v. 25, n. 6, p. 1679, doi. 10.1007/s10040-017-1595-z

By:

Assari, Amin;
Mohammadi, Zargham

Publication type:

Article

Modeling complex aquifer systems: a case study in Baton Rouge, Louisiana (USA).

Published in:

Hydrogeology Journal, 2017, v. 25, n. 3, p. 601, doi. 10.1007/s10040-016-1532-6

By:

Pham, Hai;
Tsai, Frank

Publication type:

Article

Modelling a real-world buried valley system with vertical non-stationarity using multiple-point statistics.

Published in:

Hydrogeology Journal, 2017, v. 25, n. 2, p. 359, doi. 10.1007/s10040-016-1486-8

By:

He, Xiulan;
Sonnenborg, Torben;
Jørgensen, Flemming;
Jensen, Karsten

Publication type:

Article

Evolution of the groundwater system under the impacts of human activities in middle reaches of Heihe River Basin (Northwest China) from 1985 to 2013.

Published in:

Hydrogeology Journal, 2016, v. 24, n. 4, p. 971, doi. 10.1007/s10040-015-1346-y

By:

Mi, Lina;
Xiao, Honglang;
Zhang, Jianming;
Yin, Zhenliang;
Shen, Yongping

Publication type:

Article

Hierarchical simulation of aquifer heterogeneity: implications of different simulation settings on solute-transport modeling.

Published in:

Hydrogeology Journal, 2016, v. 24, n. 2, p. 319, doi. 10.1007/s10040-015-1343-1

By:

Comunian, Alessandro;
Micheli, Leonardo;
Lazzati, Claudio;
Felletti, Fabrizio;
Giacobbo, Francesca;
Giudici, Mauro;
Bersezio, Riccardo

Publication type:

Article

Geostatistical investigations for suitable mapping of the water table: the Bordeaux case (France).

Published in:

Hydrogeology Journal, 2016, v. 24, n. 1, p. 231, doi. 10.1007/s10040-015-1316-4

By:

Guekie simo, Aubin;
Marache, Antoine;
Lastennet, Roland;
Breysse, Denys

Publication type:

Article

Application of multiple-point geostatistics to simulate the effect of small-scale aquifer heterogeneity on the efficiency of aquifer thermal energy storage.

Published in:

Hydrogeology Journal, 2015, v. 23, n. 5, p. 971, doi. 10.1007/s10040-015-1244-3

By:

Possemiers, Mathias;
Huysmans, Marijke;
Batelaan, Okke

Publication type:

Article

Indicator geostatistics for reconstructing Baton Rouge aquifer-fault hydrostratigraphy, Louisiana, USA.

Published in:

Hydrogeology Journal, 2013, v. 21, n. 8, p. 1731, doi. 10.1007/s10040-013-1037-5

By:

Elshall, Ahmed S.;
Tsai, Frank T.-C.;
Hanor, Jeffrey S.

Publication type:

Article

Stochastic simulation of time-series models combined with geostatistics to predict water-table scenarios in a Guarani Aquifer System outcrop area, Brazil.

Published in:

Hydrogeology Journal, 2012, v. 20, n. 7, p. 1239, doi. 10.1007/s10040-012-0885-8

By:

Manzione, Rodrigo;
Wendland, Edson;
Tanikawa, Diego

Publication type:

Article

Comparison of three geostatistical methods for hydrofacies simulation: a test on alluvial sediments.

Published in:

Hydrogeology Journal, 2012, v. 20, n. 2, p. 299, doi. 10.1007/s10040-011-0808-0

By:

dell'Arciprete, Diana;
Bersezio, Riccardo;
Felletti, Fabrizio;
Giudici, Mauro;
Comunian, Alessandro;
Renard, Philippe

Publication type:

Article

Detecting thermal anomalies within the Molasse Basin, southern Germany.

Published in:

Hydrogeology Journal, 2010, v. 18, n. 8, p. 1897, doi. 10.1007/s10040-010-0676-z

By:

Rühaak, Wolfram;
Rath, Volker;
Clauser, Christoph

Publication type:

Article

Using helicopter electromagnetic data to predict groundwater quality in fractured crystalline bedrock in a semi-arid region, Northeast Brazil.

Published in:

Hydrogeology Journal, 2010, v. 18, n. 4, p. 905, doi. 10.1007/s10040-010-0582-4

By:

de Souza Filho, Oderson Antônio;
Silva, Adalene Moreira;
Remacre, Armando Zaupa;
Sancevero, Sérgio Sacani;
McCafferty, Anne Elizabeth;
Perrotta, Mônica Mazzini

Publication type:

Article

Development of a three-dimensional model of sedimentary texture in valley-fill deposits of Central Valley, California, USA.

Published in:

Hydrogeology Journal, 2010, v. 18, n. 3, p. 625, doi. 10.1007/s10040-009-0539-7

By:

Faunt, Claudia C.;
Belitz, Kenneth;
Hanson, Randall T.

Publication type:

Article

Application of multiple-point geostatistics on modelling groundwater flow and transport in a cross-bedded aquifer (Belgium).

Published in:

Hydrogeology Journal, 2009, v. 17, n. 8, p. 1901, doi. 10.1007/s10040-009-0495-2

By:

Marijke Huysmans

Publication type:

Article

Effects of evolving scales of heterogeneity on hydraulic head predictions under convergent flow conditions.

Published in:

Hydrogeology Journal, 2009, v. 17, n. 4, p. 817, doi. 10.1007/s10040-008-0396-9

By:

Monica Riva;
Alberto Guadagnini

Publication type:

Article

Reducing geological uncertainty by conditioning on boreholes: the coupled Markov chain approach.

Published in:

Hydrogeology Journal, 2007, v. 15, n. 8, p. 1439

By:

F. Dekking

Publication type:

Article

Frequency domain and time domain analysis of the transient behavior of buried grounding grids in horizontal multilayered earth model.

Published in:

Electrical Engineering, 2022, v. 104, n. 4, p. 2515, doi. 10.1007/s00202-022-01502-x

By:

Li, Zhong-Xin;
Chen, Wei-Jiang;
Wang, Ke-Chao

Publication type:

Article

Locally varying geostatistical machine learning for spatial prediction.

Published in:

Artificial Intelligence in Geosciences, 2024, v. 5, p. 1, doi. 10.1016/j.aiig.2024.100081

By:

Fouedjio, Francky;
Arya, Emet

Publication type:

Article

Improving patch-based simulation using Generative Adversial Networks.

Published in:

Artificial Intelligence in Geosciences, 2023, v. 4, p. 76, doi. 10.1016/j.aiig.2023.05.002

By:

Xiaojin Tan;
Haber, Eldad

Publication type:

Article

Geostatistical semi-supervised learning for spatial prediction.

Published in:

Artificial Intelligence in Geosciences, 2022, v. 3, p. 162, doi. 10.1016/j.aiig.2022.12.002

By:

Fouedjioa, Francky;
Talebib, Hassan

Publication type:

Article

Classification random forest with exact conditioning for spatial prediction of categorical variables.

Published in:

Artificial Intelligence in Geosciences, 2021, p. 82, doi. 10.1016/j.aiig.2021.11.003

By:

Fouedjio, Francky

Publication type:

Article

The impact of geological heterogeneity on horizontal well-triplet performance in CO<sub>2</sub>-circulated geothermal reservoirs.

Published in:

Advances in Geo-Energy Research, 2022, v. 6, n. 3, p. 192, doi. 10.46690/ager.2022.03.03

By:

Chen, Mingjie;
Al-Saidi, Aliya;
Al-Maktoumi, Ali;
Izady, Azizallah

Publication type:

Article

Identification of the Permeable Zones in the Takht-e-Gonbad Copper Mine Using the Flush Return.

Published in:

Ferdowsi Civil Engineering, 2023, v. 36, n. 3, p. 17, doi. 10.22067/jfcei.2023.80400.1205

By:

Movahedi, Fereshteh;
Jahanshahi, Reza;
Asadi, Naser;
Mali, Sepideh

Publication type:

Article

Inversion of geophysical data supported by Reinforcement Learning.

Published in:

Bulletin of Geophysics & Oceanography (BGO), 2023, v. 64, n. 1, p. 45, doi. 10.4430/bgo00411

By:

DELL'AVERSANA, P.

Publication type:

Article

Presenting the attribute kriging algorithm for automatic domaining and simultaneous estimation.

Published in:

Bulletin of Geophysics & Oceanography (BGO), 2022, v. 63, n. 1, p. 1, doi. 10.4430/bgo00371

By:

Mahmoudi, S.;
Asghari, O.

Publication type:

Article

Modelling of mineralisation zones formed by oxidation and enrichment processes in porphyry copper deposits using multiple-point geostatistics: the case of Ali-Abad deposit, Iran.

Published in:

Bulletin of Geophysics & Oceanography (BGO), 2022, v. 63, n. 1, p. 99, doi. 10.4430/bgo00368

By:

MOHAMMADI, H.;
ASGHARI, O.

Publication type:

Article