Works about POLYNOMIAL chaos

Results: 889

Uncertainty evaluation of surface profile measurement error based on adaptive sparse grid polynomial chaos expansion.

Published in:

Advances in Mechanical Engineering (Sage Publications Inc.), 2025, v. 17, n. 6, p. 1, doi. 10.1177/16878132251349043

By:

Zhang, Ke;
Zheng, Xinya;
Zhang, Ruiyu

Publication type:

Article

Efficient Approximations for Utility-Based Pricing.

Published in:

Methodology & Computing in Applied Probability, 2024, v. 26, n. 2, p. 1, doi. 10.1007/s11009-024-10076-z

By:

Carassus, Laurence;
Ferhoune, Massinissa

Publication type:

Article

Data‐driven modeling for fatigue loads of large‐scale wind turbines under active power regulation.

Published in:

Wind Energy, 2021, v. 24, n. 6, p. 558, doi. 10.1002/we.2589

By:

Yang, Jian;
Zheng, Songyue;
Song, Dongran;
Su, Mei;
Yang, Xuebing;
Joo, Young Hoon

Publication type:

Article

Surrogate models for parameterized representation of wake‐induced loads in wind farms.

Published in:

Wind Energy, 2019, v. 22, n. 10, p. 1371, doi. 10.1002/we.2362

By:

Dimitrov, Nikolay

Publication type:

Article

Uncertainty quantification of infinite aligned wind farm performance using non-intrusive polynomial chaos and a distributed roughness model.

Published in:

Wind Energy, 2017, v. 20, n. 6, p. 945, doi. 10.1002/we.2072

By:

Foti, Daniel;
Yang, Xiaolei;
Sotiropoulos, Fotis

Publication type:

Article

Issue Information.

Published in:: Wind Energy, 2017, v. 20, n. 6, p. 943, doi. 10.1002/we.2042
Publication type:: Article

Contaminant source identification in an aquifer using a Bayesian framework with arbitrary polynomial chaos expansion.

Published in:

Stochastic Environmental Research & Risk Assessment, 2024, v. 38, n. 5, p. 2007, doi. 10.1007/s00477-024-02666-7

By:

Zhang, Guodong;
Xu, Teng;
Lu, Chunhui;
Xie, Yifan;
Yang, Jie

Publication type:

Article

Global sensitivity analysis of the reliability of the slope stability based on the moment-independent combine with the Latin hypercube sampling technique.

Published in:

Stochastic Environmental Research & Risk Assessment, 2023, v. 37, n. 6, p. 2159, doi. 10.1007/s00477-023-02385-5

By:

Xu, Zhaoxia;
Wang, Xiuzhen

Publication type:

Article

Sensitivity analysis of factors controlling earth fissures due to excessive groundwater pumping.

Published in:

Stochastic Environmental Research & Risk Assessment, 2022, v. 36, n. 11, p. 3911, doi. 10.1007/s00477-022-02237-8

By:

Li, Yueting;
Friedman, Noemi;
Teatini, Pietro;
Benczur, Andras;
Ye, Shujun;
Zhu, Lin;
Zoccarato, Claudia

Publication type:

Article

Tackling random fields non-linearities with unsupervised clustering of polynomial chaos expansion in latent space: application to global sensitivity analysis of river flooding.

Published in:

Stochastic Environmental Research & Risk Assessment, 2022, v. 36, n. 3, p. 693, doi. 10.1007/s00477-021-02060-7

By:

El Garroussi, Siham;
Ricci, Sophie;
De Lozzo, Matthias;
Goutal, Nicole;
Lucor, Didier

Publication type:

Article

Adaptive multi-fidelity probabilistic collocation-based Kalman filter for subsurface flow data assimilation: numerical modeling and real-world experiment.

Published in:

Stochastic Environmental Research & Risk Assessment, 2020, v. 34, n. 8, p. 1135, doi. 10.1007/s00477-020-01815-y

By:

Man, Jun;
Zheng, Qiang;
Wu, Laosheng;
Zeng, Lingzao

Publication type:

Article

Quantification of predictive uncertainty with a metamodel: toward more efficient hydrologic simulations.

Published in:

Stochastic Environmental Research & Risk Assessment, 2019, v. 33, n. 7, p. 1453, doi. 10.1007/s00477-019-01703-0

By:

Tran, Vinh Ngoc;
Kim, Jongho

Publication type:

Article

Review and comparison of two meta-model-based uncertainty propagation analysis methods in groundwater applications: polynomial chaos expansion and Gaussian process emulation.

Published in:

Stochastic Environmental Research & Risk Assessment, 2019, v. 33, n. 2, p. 607, doi. 10.1007/s00477-018-1637-7

By:

Rajabi, Mohammad Mahdi

Publication type:

Article

Comparison of polynomial chaos and Gaussian process surrogates for uncertainty quantification and correlation estimation of spatially distributed open-channel steady flows.

Published in:

Stochastic Environmental Research & Risk Assessment, 2018, v. 32, n. 6, p. 1723, doi. 10.1007/s00477-017-1470-4

By:

Roy, Pamphile T.;
Jouhaud, Jean-Christophe;
El Moçayd, Nabil;
Ricci, Sophie;
De Lozzo, Matthias;
Rochoux, Mélanie C.;
Goutal, Nicole

Publication type:

Article

Polynomial chaos expansion for global sensitivity analysis applied to a model of radionuclide migration in a randomly heterogeneous aquifer.

Published in:

Stochastic Environmental Research & Risk Assessment, 2013, v. 27, n. 4, p. 945, doi. 10.1007/s00477-012-0616-7

By:

Ciriello, Valentina;
Federico, Vittorio;
Riva, Monica;
Cadini, Francesco;
Sanctis, Jacopo;
Zio, Enrico;
Guadagnini, Alberto

Publication type:

Article

Efficient Estimation of Roots from the Field of Fractional Power Series of a Given Polynomial in Nonzero Characteristic.

Published in:

Journal of Mathematical Sciences, 2021, v. 255, n. 2, p. 149, doi. 10.1007/s10958-021-05358-7

By:

Chistov, A. L.

Publication type:

Article

A hierarchy of asymptotic models for a fluid-loaded elastic layer.

Published in:

Mathematics & Mechanics of Solids, 2024, v. 29, n. 3, p. 560, doi. 10.1177/10812865231201573

By:

Kaplunov, Julius;
Prikazchikova, Ludmila;
Shamsi, Sheeru

Publication type:

Article

Surrogate models for the blade element momentum aerodynamic model using non-intrusive polynomial chaos expansions.

Published in:

Wind Energy Science, 2022, v. 7, n. 3, p. 1289, doi. 10.5194/wes-7-1289-2022

By:

Haghi, Rad;
Crawford, Curran

Publication type:

Article

Optimizing wind farm control through wake steering using surrogate models based on high-fidelity simulations.

Published in:

Wind Energy Science, 2020, v. 5, n. 1, p. 309, doi. 10.5194/wes-5-309-2020

By:

Hulsman, Paul;
Andersen, Søren Juhl;
Göçmen, Tuhfe

Publication type:

Article

Performance of non-intrusive uncertainty quantification in the aeroservoelastic simulation of wind turbines.

Published in:

Wind Energy Science, 2019, v. 4, n. 3, p. 397, doi. 10.5194/wes-4-397-2019

By:

Bortolotti, Pietro;
Canet, Helena;
Bottasso, Carlo L.;
Loganathan, Jaikumar

Publication type:

Article

Polynomial chaos to efficiently compute the annual energy production in wind farm layout optimization.

Published in:

Wind Energy Science, 2019, v. 4, n. 2, p. 211, doi. 10.5194/wes-4-211-2019

By:

Padrón, Andrés Santiago;
Thomas, Jared;
Stanley, Andrew P. J.;
Alonso, Juan J.;
Ning, Andrew

Publication type:

Article

Tracking uncertainty propagation from model to formalization: Illustration on trust assessment.

Published in:

Journal of Advances in Information Fusion, 2018, v. 13, n. 2, p. 216

By:

DRAGOS, VALENTINA;
DEZERT, JEAN;
REIN, KELLYN

Publication type:

Article

Improvements of the Hermite-Hadamard inequality.

Published in:

Journal of Inequalities & Applications, 2015, v. 2015, n. 1, p. 1, doi. 10.1186/s13660-015-0742-0

By:

Pavić, Zlatko

Publication type:

Article

可见光—短波红外光谱辐射计现场量值传递方法.

Published in:

Journal of Remote Sensing, 2023, v. 27, n. 5, p. 1166, doi. 10.11834/jrs.20221841

By:

程秋桐;
李玲;
代彩红;
吴志峰;
高彩霞;
何思捷;
王彦飞

Publication type:

Article

Polynomial Chaos Expansion-Based Enhanced Gaussian Process Regression for Wind Velocity Field Estimation from Aircraft-Derived Data.

Published in:

Mathematics (2227-7390), 2023, v. 11, n. 4, p. 1018, doi. 10.3390/math11041018

By:

Marinescu, Marius;
Olivares, Alberto;
Staffetti, Ernesto;
Sun, Junzi

Publication type:

Article

Polynomial Distributions and Transformations.

Published in:

Mathematics (2227-7390), 2023, v. 11, n. 4, p. 985, doi. 10.3390/math11040985

By:

Yu, Yue;
Loskot, Pavel

Publication type:

Article

Robust Statistic Estimation of Constrained Optimal Control Problems of Pollution Accumulation (Part I).

Published in:

Mathematics (2227-7390), 2023, v. 11, n. 4, p. 923, doi. 10.3390/math11040923

By:

Escobedo-Trujillo, Beatris Adriana;
López-Barrientos, José Daniel;
Higuera-Chan, Carmen Geraldi;
Alaffita-Hernández, Francisco Alejandro

Publication type:

Article

Anisotropy-Based Adaptive Polynomial Chaos Method for Hybrid Uncertainty Quantification and Reliability-Based Design Optimization of Structural-Acoustic System.

Published in:

Mathematics (2227-7390), 2023, v. 11, n. 4, p. 836, doi. 10.3390/math11040836

By:

Yin, Shengwen;
Gao, Yuan;
Zhu, Xiaohan;
Wang, Zhonggang

Publication type:

Article

Estimating Value-at-Risk and Expected Shortfall: Do Polynomial Expansions Outperform Parametric Densities?

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 22, p. 4329, doi. 10.3390/math10224329

By:

Castillo-Brais, Brenda;
León, Ángel;
Mora, Juan

Publication type:

Article

Quantification of Model Uncertainty Based on Variance and Entropy of Bernoulli Distribution.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 21, p. 3980, doi. 10.3390/math10213980

By:

Kala, Zdeněk

Publication type:

Article

Interval Uncertainty Quantification for the Dynamics of Multibody Systems Combing Bivariate Chebyshev Polynomials with Local Mean Decomposition.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 12, p. 1999, doi. 10.3390/math10121999

By:

Jiang, Xin;
Bai, Zhengfeng

Publication type:

Article

Computing Black Scholes with Uncertain Volatility—A Machine Learning Approach.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 3, p. 489, doi. 10.3390/math10030489

By:

Hellmuth, Kathrin;
Klingenberg, Christian

Publication type:

Article

An Oscillator without Linear Terms: Infinite Equilibria, Chaos, Realization, and Application.

Published in:

Mathematics (2227-7390), 2021, v. 9, n. 24, p. 3315, doi. 10.3390/math9243315

By:

Almatroud, Othman Abdullah;
Tamba, Victor Kamdoum;
Grassi, Giuseppe;
Pham, Viet-Thanh

Publication type:

Article

New Importance Measures Based on Failure Probability in Global Sensitivity Analysis of Reliability.

Published in:

Mathematics (2227-7390), 2021, v. 9, n. 19, p. 2425, doi. 10.3390/math9192425

By:

Kala, Zdeněk

Publication type:

Article

Angular Correlation Using Rogers-Szegő-Chaos.

Published in:

Mathematics (2227-7390), 2020, v. 8, n. 2, p. 171, doi. 10.3390/math8020171

By:

Schmid, Christine;
DeMars, Kyle J.

Publication type:

Article

Estimating Word Lengths for Fixed-Point DSP Implementations Using Polynomial Chaos Expansions.

Published in:

Electronics (2079-9292), 2025, v. 14, n. 2, p. 365, doi. 10.3390/electronics14020365

By:

Rahman, Mushfiqur;
Nicolici, Nicola

Publication type:

Article

A Nonintrusive Load Identification Method Based on Improved Gramian Angular Field and ResNet18.

Published in:

Electronics (2079-9292), 2023, v. 12, n. 11, p. 2540, doi. 10.3390/electronics12112540

By:

Wang, Jingqin;
Wu, Yufeng;
Shu, Liang

Publication type:

Article

Generalized Carrier Index Differential Chaos Shift Keying Based SWIPT with Conversion Noise and Path Loss-Effect.

Published in:

Electronics (2079-9292), 2022, v. 11, n. 15, p. 2406, doi. 10.3390/electronics11152406

By:

Zhang, Mengxuan;
Cheng, Guixian;
Yang, Bohan;
Yang, Cheng

Publication type:

Article

Uncertainty Quantification in Energy Management Procedures.

Published in:

Electronics (2079-9292), 2020, v. 9, n. 9, p. 1471, doi. 10.3390/electronics9091471

By:

Giaccone, Luca;
Lazzeroni, Paolo;
Repetto, Maurizio

Publication type:

Article

Adaptive Sparse Grids with Nonlinear Basis in Interval Problems for Dynamical Systems.

Published in:

Computation, 2023, v. 11, n. 8, p. 149, doi. 10.3390/computation11080149

By:

Morozov, Alexander Yu.;
Reviznikov, Dmitry L.

Publication type:

Article

Inverse Modeling of Hydrologic Parameters in CLM4 via Generalized Polynomial Chaos in the Bayesian Framework.

Published in:

Computation, 2022, v. 10, n. 5, p. 72, doi. 10.3390/computation10050072

By:

Karagiannis, Georgios;
Hou, Zhangshuan;
Huang, Maoyi;
Lin, Guang

Publication type:

Article

AN INVESTIGATION OF THE APPROXIMATION OF FUNCTIONS OF TWO VARIABLES BY THE POISSON INTEGRAL FOR HERMITE EXPANSIONS.

Published in:

Technical Transactions / Czasopismo Techniczne, 2014, n. 17, p. 31

By:

KRECH, GRAŻYNA

Publication type:

Article

Probabilistic solutions of a stretched beam discretized with finite difference scheme and excited by Kanai–Tajimi ground motion.

Published in:

Archives of Mechanics, 2019, v. 71, n. 4/5, p. 433, doi. 10.24423/aom.3145

By:

ER, G.-K.;
IU, V. P.;
DU, H.-E.

Publication type:

Article

Nonlinear Dynamic Analysis and Chaos Prediction of Grinding Motorized Spindle System.

Published in:

Shock & Vibration, 2019, p. 1, doi. 10.1155/2019/9643124

By:

Jia, Weitao;
Gao, Feng;
Li, Yan;
Wu, Wenwu;
Li, Zhongwei

Publication type:

Article

Space‐time stochastic Galerkin boundary elements for acoustic scattering problems.

Published in:

International Journal for Numerical Methods in Engineering, 2024, v. 125, n. 15, p. 1, doi. 10.1002/nme.7497

By:

Gimperlein, Heiko;
Meyer, Fabian;
Özdemir, Ceyhun

Publication type:

Article

Efficient global sensitivity analysis method for dynamic models in high dimensions.

Published in:

International Journal for Numerical Methods in Engineering, 2024, v. 125, n. 15, p. 1, doi. 10.1002/nme.7494

By:

Li, Luyi;
Papaioannou, Iason;
Straub, Daniel

Publication type:

Article

Plug‐and‐play adaptive surrogate modeling of parametric nonlinear dynamics in frequency domain.

Published in:

International Journal for Numerical Methods in Engineering, 2024, v. 125, n. 14, p. 1, doi. 10.1002/nme.7487

By:

Huwiler, Phillip;
Pradovera, Davide;
Schiffmann, Jürg

Publication type:

Article

Efficient stochastic modal decomposition methods for structural stochastic static and dynamic analyses.

Published in:

International Journal for Numerical Methods in Engineering, 2024, v. 125, n. 12, p. 1, doi. 10.1002/nme.7469

By:

Zheng, Zhibao;
Beer, Michael;
Nackenhorst, Udo

Publication type:

Article

Uncertainty‐oriented thermoelastic topology optimization with stress constraint.

Published in:

International Journal for Numerical Methods in Engineering, 2024, v. 125, n. 10, p. 1, doi. 10.1002/nme.7441

By:

Cheng, Changzheng;
Yang, Bo;
Wang, Xuan;
Lee, Ikjin

Publication type:

Article

A shape optimization pipeline for marine propellers by means of reduced order modeling techniques.

Published in:

International Journal for Numerical Methods in Engineering, 2024, v. 125, n. 7, p. 1, doi. 10.1002/nme.7426

By:

Ivagnes, Anna;
Demo, Nicola;
Rozza, Gianluigi

Publication type:

Article