Skip to main content
Top
Published in: Structural and Multidisciplinary Optimization 4/2020

28-05-2020 | Research Paper

A generalized hierarchical co-Kriging model for multi-fidelity data fusion

Authors: Qi Zhou, Yuda Wu, Zhendong Guo, Jiexiang Hu, Peng Jin

Published in: Structural and Multidisciplinary Optimization | Issue 4/2020

Log in

Activate our intelligent search to find suitable subject content or patents.

search-config
loading …

Abstract

Multi-fidelity (MF) surrogate models have shown great potential in simulation-based design since they can make a trade-off between high prediction accuracy and low computational cost by augmenting the small number of expensive high-fidelity (HF) samples with a large number of cheap low-fidelity (LF) data. In this work, a generalized hierarchical co-Kriging (GCK) surrogate model is proposed for MF data fusion with both nested and non-nested sampling data. Specifically, a comprehensive Gaussian process (GP) Bayesian framework is developed by aggregating calibrated LF Kriging model and discrepancy stochastic Kriging model. The stochastic Kriging model enables the GCK model to consider the predictive uncertainty from the LF Kriging model at HF sampling points, making it possible to estimate the model parameter separately under both nested and non-nested sampling data. The performance of the GCK model is compared with three well-known Kriging-based MF surrogates, i.e., hybrid Kriging–scaling (HKS) model, KOH autoregressive (KOH) model, and hierarchical Kriging (HK) model, by testing them on two numerical examples and two real-life cases. The influence of correlations between LF and HF samples and the cost ratio between them are also analyzed. Comparison results on the illustrated cases demonstrate that the proposed GCK model shows great potential in MF modeling under non-nested sampling data, especially when the correlations between LF and HF samples are weak.

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Appendix
Available only for authorised users
Literature
go back to reference Chang KJ, Haftka RT, Giles GL, Kao IJ (1993) Sensitivity-based scaling for approximating structural response. J Aircr 30:283–288 Chang KJ, Haftka RT, Giles GL, Kao IJ (1993) Sensitivity-based scaling for approximating structural response. J Aircr 30:283–288
go back to reference Chaudhuri A, Lam R, Willcox K (2018) Multifidelity uncertainty propagation via adaptive surrogates in coupled multidisciplinary systems. AIAA J 56(1):235–249 Chaudhuri A, Lam R, Willcox K (2018) Multifidelity uncertainty propagation via adaptive surrogates in coupled multidisciplinary systems. AIAA J 56(1):235–249
go back to reference Chen S, Jiang Z, Yang S, Chen W (2016a) Multimodel fusion based sequential optimization. AIAA J 55:241–254 Chen S, Jiang Z, Yang S, Chen W (2016a) Multimodel fusion based sequential optimization. AIAA J 55:241–254
go back to reference Chen SS, Jiang Z, Yang SX, Apley DW, Chen W (2016b) Nonhierarchical multi-model fusion using spatial random processes. Int J Numer Methods Eng 106:503–526MathSciNetMATH Chen SS, Jiang Z, Yang SX, Apley DW, Chen W (2016b) Nonhierarchical multi-model fusion using spatial random processes. Int J Numer Methods Eng 106:503–526MathSciNetMATH
go back to reference Dong H, Song B, Wang P, Dong Z (2018) Hybrid surrogate-based optimization using space reduction (HSOSR) for expensive black-box functions. Appl Soft Comput 64:641–655 Dong H, Song B, Wang P, Dong Z (2018) Hybrid surrogate-based optimization using space reduction (HSOSR) for expensive black-box functions. Appl Soft Comput 64:641–655
go back to reference Feldstein A, Lazzara D, Princen N, Willcox K (2020) Multifidelity data fusion: application to blended-wing-body multidisciplinary analysis under uncertainty. AIAA J 58:889–906 Feldstein A, Lazzara D, Princen N, Willcox K (2020) Multifidelity data fusion: application to blended-wing-body multidisciplinary analysis under uncertainty. AIAA J 58:889–906
go back to reference Forrester AI, Sóbester A, Keane AJ (2007) Multi-fidelity optimization via surrogate modelling, proceedings of the royal society of London a: mathematical, physical and engineering sciences. Publishing, pp 3251–3269 Forrester AI, Sóbester A, Keane AJ (2007) Multi-fidelity optimization via surrogate modelling, proceedings of the royal society of London a: mathematical, physical and engineering sciences. Publishing, pp 3251–3269
go back to reference Gano SE, Renaud JE, Sanders B (2005) Hybrid variable fidelity optimization by using a Kriging-based scaling function. AIAA J 43:2422–2433 Gano SE, Renaud JE, Sanders B (2005) Hybrid variable fidelity optimization by using a Kriging-based scaling function. AIAA J 43:2422–2433
go back to reference Gano SE, Renaud JE, Martin JD, Simpson TW (2006) Update strategies for kriging models used in variable fidelity optimization. Struct Multidiscip Optim 32:287–298 Gano SE, Renaud JE, Martin JD, Simpson TW (2006) Update strategies for kriging models used in variable fidelity optimization. Struct Multidiscip Optim 32:287–298
go back to reference Giselle Fernández-Godino M, Park C, Kim NH, Haftka RT (2019) Issues in deciding whether to use multifidelity surrogates. AIAA J 57:2039–2054 Giselle Fernández-Godino M, Park C, Kim NH, Haftka RT (2019) Issues in deciding whether to use multifidelity surrogates. AIAA J 57:2039–2054
go back to reference Gratiet LL (2013) Multi-fidelity Gaussian process regression for computer experiments. Unpublished Doctoral dissertation, Université Paris-Diderot-Paris VII Gratiet LL (2013) Multi-fidelity Gaussian process regression for computer experiments. Unpublished Doctoral dissertation, Université Paris-Diderot-Paris VII
go back to reference Guo Z, Song L, Park C, Li J, Haftka RT (2018) Analysis of dataset selection for multi-fidelity surrogates for a turbine problem. Struct Multidiscip Optim 57:2127–2142 Guo Z, Song L, Park C, Li J, Haftka RT (2018) Analysis of dataset selection for multi-fidelity surrogates for a turbine problem. Struct Multidiscip Optim 57:2127–2142
go back to reference Han Z-H, Görtz S (2012) Hierarchical Kriging model for variable-fidelity surrogate modeling. AIAA J 50:1885–1896 Han Z-H, Görtz S (2012) Hierarchical Kriging model for variable-fidelity surrogate modeling. AIAA J 50:1885–1896
go back to reference Han Z-H, Görtz S, Zimmermann R (2013) Improving variable-fidelity surrogate modeling via gradient-enhanced kriging and a generalized hybrid bridge function. Aerosp Sci Technol 25:177–189 Han Z-H, Görtz S, Zimmermann R (2013) Improving variable-fidelity surrogate modeling via gradient-enhanced kriging and a generalized hybrid bridge function. Aerosp Sci Technol 25:177–189
go back to reference Han Z, Xu C, Zhang L, Zhang Y, Zhang K, Song W (2019) Efficient aerodynamic shape optimization using variable-fidelity surrogate models and multilevel computational grids. Chin J Aeronaut:1–19 Han Z, Xu C, Zhang L, Zhang Y, Zhang K, Song W (2019) Efficient aerodynamic shape optimization using variable-fidelity surrogate models and multilevel computational grids. Chin J Aeronaut:1–19
go back to reference Helton JC, Davis FJ (2003) Latin hypercube sampling and the propagation of uncertainty in analyses of complex systems. Reliab Eng Syst Saf 81:23–69 Helton JC, Davis FJ (2003) Latin hypercube sampling and the propagation of uncertainty in analyses of complex systems. Reliab Eng Syst Saf 81:23–69
go back to reference Homaifar A, Qi CX, Lai SH (1994) Constrained optimization via genetic algorithms. Simulation 62:242–253 Homaifar A, Qi CX, Lai SH (1994) Constrained optimization via genetic algorithms. Simulation 62:242–253
go back to reference Hou Y, Zhao Q, Sapanathan T, Dumon A, Rachik MJEFA (2019) Parameter identifiability of ductile fracture criterion for DP steels using bi-level reduced surrogate model. 100, 300–311 Hou Y, Zhao Q, Sapanathan T, Dumon A, Rachik MJEFA (2019) Parameter identifiability of ductile fracture criterion for DP steels using bi-level reduced surrogate model. 100, 300–311
go back to reference Jiang C, Qiu H, Yang Z, Chen L, Gao L, Li P (2019) A general failure-pursuing sampling framework for surrogate-based reliability analysis. Reliab Eng Syst Saf 183:47–59 Jiang C, Qiu H, Yang Z, Chen L, Gao L, Li P (2019) A general failure-pursuing sampling framework for surrogate-based reliability analysis. Reliab Eng Syst Saf 183:47–59
go back to reference Jin R, Chen W, Simpson TW (2001) Comparative studies of metamodelling techniques under multiple modelling criteria. Struct Multidiscip Optim 23:1–13 Jin R, Chen W, Simpson TW (2001) Comparative studies of metamodelling techniques under multiple modelling criteria. Struct Multidiscip Optim 23:1–13
go back to reference Journel AG, Huijbregts CJ (1978) Mining geostatistics, vol 600. Academic, London Journel AG, Huijbregts CJ (1978) Mining geostatistics, vol 600. Academic, London
go back to reference Kennedy MC, O'Hagan A (2000) Predicting the output from a complex computer code when fast approximations are available. Biometrika 87:1–13MathSciNetMATH Kennedy MC, O'Hagan A (2000) Predicting the output from a complex computer code when fast approximations are available. Biometrika 87:1–13MathSciNetMATH
go back to reference Lam RRAP (2014) Surrogate modeling based on statistical techniques for multi-fidelity optimization. Massachusetts Institute of Technology, Cambridge Lam RRAP (2014) Surrogate modeling based on statistical techniques for multi-fidelity optimization. Massachusetts Institute of Technology, Cambridge
go back to reference Le Gratiet L, Garnier J (2014) Recursive co-kriging model for design of computer experiments with multiple levels of fidelity. Int J Uncertain Quantif 4:365–386MathSciNet Le Gratiet L, Garnier J (2014) Recursive co-kriging model for design of computer experiments with multiple levels of fidelity. Int J Uncertain Quantif 4:365–386MathSciNet
go back to reference Li X, Qiu H, Jiang Z, Gao L, Shao X (2017) A VF-SLP framework using least squares hybrid scaling for RBDO. Struct Multidiscip Optim 55:1629–1640MathSciNet Li X, Qiu H, Jiang Z, Gao L, Shao X (2017) A VF-SLP framework using least squares hybrid scaling for RBDO. Struct Multidiscip Optim 55:1629–1640MathSciNet
go back to reference Liu Y, Collette M (2014) Improving surrogate-assisted variable fidelity multi-objective optimization using a clustering algorithm. Appl Soft Comput 24:482–493 Liu Y, Collette M (2014) Improving surrogate-assisted variable fidelity multi-objective optimization using a clustering algorithm. Appl Soft Comput 24:482–493
go back to reference Liu HT, Ong YS, Cai JF, Wang Y (2018a) Cope with diverse data structures in multi-fidelity modeling: a Gaussian process method. Eng Appl Artif Intell 67:211–225 Liu HT, Ong YS, Cai JF, Wang Y (2018a) Cope with diverse data structures in multi-fidelity modeling: a Gaussian process method. Eng Appl Artif Intell 67:211–225
go back to reference Liu Y, Chen S, Wang F, Xiong FJS, Optimization M (2018b) Sequential optimization using multi-level cokriging and extended expected improvement criterion. Struct Multidiscip Optim 58:1155–1173 Liu Y, Chen S, Wang F, Xiong FJS, Optimization M (2018b) Sequential optimization using multi-level cokriging and extended expected improvement criterion. Struct Multidiscip Optim 58:1155–1173
go back to reference Lophaven SN, Nielsen HB, Søndergaard J (2002) DACE: a Matlab kriging toolbox Vol. 2. Citeseer Lophaven SN, Nielsen HB, Søndergaard J (2002) DACE: a Matlab kriging toolbox Vol. 2. Citeseer
go back to reference Mardia K, Watkins AJB (1989) On multimodality of the likelihood in the spatial linear model. 76, 289–295 Mardia K, Watkins AJB (1989) On multimodality of the likelihood in the spatial linear model. 76, 289–295
go back to reference Martin JD, Simpson TWJAJ (2005) Use of kriging models to approximate deterministic computer models. AIAA J 43:853–863 Martin JD, Simpson TWJAJ (2005) Use of kriging models to approximate deterministic computer models. AIAA J 43:853–863
go back to reference Mukhopadhyay T, Chakraborty S, Dey S, Adhikari S, Chowdhury R (2016) A critical assessment of Kriging model variants for high-fidelity uncertainty quantification in dynamics of composite shells. Archives of Computational Methods in Engineering 24:495–518MathSciNetMATH Mukhopadhyay T, Chakraborty S, Dey S, Adhikari S, Chowdhury R (2016) A critical assessment of Kriging model variants for high-fidelity uncertainty quantification in dynamics of composite shells. Archives of Computational Methods in Engineering 24:495–518MathSciNetMATH
go back to reference Ng LW, Willcox KE (2014) Multifidelity approaches for optimization under uncertainty. Int J Numer Methods Eng 100:746–772MathSciNetMATH Ng LW, Willcox KE (2014) Multifidelity approaches for optimization under uncertainty. Int J Numer Methods Eng 100:746–772MathSciNetMATH
go back to reference Nguyen N-V, Choi S-M, Kim W-S, Lee J-W, Kim S, Neufeld D, Byun Y-H (2013) Multidisciplinary unmanned combat air vehicle system design using multi-fidelity model. Aerosp Sci Technol 26:200–210 Nguyen N-V, Choi S-M, Kim W-S, Lee J-W, Kim S, Neufeld D, Byun Y-H (2013) Multidisciplinary unmanned combat air vehicle system design using multi-fidelity model. Aerosp Sci Technol 26:200–210
go back to reference Park C, Haftka RT, Kim NH (2017) Remarks on multi-fidelity surrogates. Struct Multidiscip Optim 55:1029–1050MathSciNet Park C, Haftka RT, Kim NH (2017) Remarks on multi-fidelity surrogates. Struct Multidiscip Optim 55:1029–1050MathSciNet
go back to reference Park C, Haftka RT, Kim NH (2018) Low-fidelity scale factor improves Bayesian multi-fidelity prediction by reducing bumpiness of discrepancy function. Struct Multidiscip Optim 58:399–414 Park C, Haftka RT, Kim NH (2018) Low-fidelity scale factor improves Bayesian multi-fidelity prediction by reducing bumpiness of discrepancy function. Struct Multidiscip Optim 58:399–414
go back to reference Peherstorfer B, Kramer B, Willcox K (2018a) Multifidelity preconditioning of the cross-entropy method for rare event simulation and failure probability estimation. SIAM/ASA J Uncertain Quantif 6:737–761MathSciNetMATH Peherstorfer B, Kramer B, Willcox K (2018a) Multifidelity preconditioning of the cross-entropy method for rare event simulation and failure probability estimation. SIAM/ASA J Uncertain Quantif 6:737–761MathSciNetMATH
go back to reference Peherstorfer B, Willcox K, Gunzburger MJSR (2018b) Survey of multifidelity methods in uncertainty propagation, inference, and optimization. SIAM Rev 60:550–591MathSciNetMATH Peherstorfer B, Willcox K, Gunzburger MJSR (2018b) Survey of multifidelity methods in uncertainty propagation, inference, and optimization. SIAM Rev 60:550–591MathSciNetMATH
go back to reference Perdikaris P, Karniadakis GE (2016) Model inversion via multi-fidelity Bayesian optimization: a new paradigm for parameter estimation in haemodynamics, and beyond. J R Soc Interface 13 Perdikaris P, Karniadakis GE (2016) Model inversion via multi-fidelity Bayesian optimization: a new paradigm for parameter estimation in haemodynamics, and beyond. J R Soc Interface 13
go back to reference Perdikaris P, Raissi M, Damianou A, Lawrence ND, Karniadakis GE (2017) Nonlinear information fusion algorithms for data-efficient multi-fidelity modelling. Proc Math Phys Eng Sci 473:20160751MATH Perdikaris P, Raissi M, Damianou A, Lawrence ND, Karniadakis GE (2017) Nonlinear information fusion algorithms for data-efficient multi-fidelity modelling. Proc Math Phys Eng Sci 473:20160751MATH
go back to reference Qian PZG, Wu CFJ (2008) Bayesian hierarchical modeling for integrating low-accuracy and high-accuracy experiments. Technometrics 50:192–204MathSciNet Qian PZG, Wu CFJ (2008) Bayesian hierarchical modeling for integrating low-accuracy and high-accuracy experiments. Technometrics 50:192–204MathSciNet
go back to reference Qian J, Yi J, Cheng Y, Liu J, Zhou Q (2019) A sequential constraints updating approach for Kriging surrogate model-assisted engineering optimization design problem. Eng Comput:1–17 Qian J, Yi J, Cheng Y, Liu J, Zhou Q (2019) A sequential constraints updating approach for Kriging surrogate model-assisted engineering optimization design problem. Eng Comput:1–17
go back to reference Qiu H, Xu Y, Gao L, Li X, Chi L (2016) Multi-stage design space reduction and metamodeling optimization method based on self-organizing maps and fuzzy clustering. Expert Syst Appl 46:180–195 Qiu H, Xu Y, Gao L, Li X, Chi L (2016) Multi-stage design space reduction and metamodeling optimization method based on self-organizing maps and fuzzy clustering. Expert Syst Appl 46:180–195
go back to reference Rayas-Sanchez JE (2016) Power in simplicity with ASM: tracing the aggressive space mapping algorithm over two decades of development and engineering applications. IEEE Microw Mag 17:64–76 Rayas-Sanchez JE (2016) Power in simplicity with ASM: tracing the aggressive space mapping algorithm over two decades of development and engineering applications. IEEE Microw Mag 17:64–76
go back to reference Rennen G, Husslage B, Van Dam ER, Den Hertog D (2009) Nested maximin Latin hypercube designs. Struct Multidiscip Optim 41:371–395MathSciNetMATH Rennen G, Husslage B, Van Dam ER, Den Hertog D (2009) Nested maximin Latin hypercube designs. Struct Multidiscip Optim 41:371–395MathSciNetMATH
go back to reference Robinson T, Eldred M, Willcox K, Haimes R (2008) Surrogate-based optimization using multifidelity models with variable parameterization and corrected space mapping. AIAA J 46:2814–2822 Robinson T, Eldred M, Willcox K, Haimes R (2008) Surrogate-based optimization using multifidelity models with variable parameterization and corrected space mapping. AIAA J 46:2814–2822
go back to reference Shu LS, Jiang P, Zhou Q, Xie TL (2019b) An online variable-fidelity optimization approach for multi-objective design optimization. Struct Multidiscip Optim 60:1059–1077MathSciNet Shu LS, Jiang P, Zhou Q, Xie TL (2019b) An online variable-fidelity optimization approach for multi-objective design optimization. Struct Multidiscip Optim 60:1059–1077MathSciNet
go back to reference Singh P, Couckuyt I, Elsayed K, Deschrijver D, Dhaene T (2017) Multi-objective geometry optimization of a gas cyclone using triple-fidelity co-Kriging surrogate models. J Optim Theory Appl 175:172–193MathSciNetMATH Singh P, Couckuyt I, Elsayed K, Deschrijver D, Dhaene T (2017) Multi-objective geometry optimization of a gas cyclone using triple-fidelity co-Kriging surrogate models. J Optim Theory Appl 175:172–193MathSciNetMATH
go back to reference Song X, Lv L, Sun W, Zhang J (2019) A radial basis function-based multi-fidelity surrogate model: exploring correlation between high-fidelity and low-fidelity models. Struct Multidiscip Optim 60:965–981 Song X, Lv L, Sun W, Zhang J (2019) A radial basis function-based multi-fidelity surrogate model: exploring correlation between high-fidelity and low-fidelity models. Struct Multidiscip Optim 60:965–981
go back to reference Sun G, Li G, Li Q (2012) Variable fidelity design based surrogate and artificial bee colony algorithm for sheet metal forming process. Finite Elem Anal Des 59:76–90 Sun G, Li G, Li Q (2012) Variable fidelity design based surrogate and artificial bee colony algorithm for sheet metal forming process. Finite Elem Anal Des 59:76–90
go back to reference Toal DJ (2015) Some considerations regarding the use of multi-fidelity Kriging in the construction of surrogate models. Struct Multidiscip Optim 51:1223–1245 Toal DJ (2015) Some considerations regarding the use of multi-fidelity Kriging in the construction of surrogate models. Struct Multidiscip Optim 51:1223–1245
go back to reference Tyan M, Nguyen NV, Lee J-W (2014) Improving variable-fidelity modelling by exploring global design space and radial basis function networks for aerofoil design. Eng Optim 47:885–908 Tyan M, Nguyen NV, Lee J-W (2014) Improving variable-fidelity modelling by exploring global design space and radial basis function networks for aerofoil design. Eng Optim 47:885–908
go back to reference Viana FAC, Simpson TW, Balabanov V, Toropov V (2014) Special section on multidisciplinary design optimization: metamodeling in multidisciplinary design optimization: how far have we really come? AIAA J 52:670–690 Viana FAC, Simpson TW, Balabanov V, Toropov V (2014) Special section on multidisciplinary design optimization: metamodeling in multidisciplinary design optimization: how far have we really come? AIAA J 52:670–690
go back to reference Wang H, Fan T, Li G (2017) Reanalysis-based space mapping method, an alternative optimization way for expensive simulation-based problems. Struct Multidiscip Optim 55:2143–2157 Wang H, Fan T, Li G (2017) Reanalysis-based space mapping method, an alternative optimization way for expensive simulation-based problems. Struct Multidiscip Optim 55:2143–2157
go back to reference Wang FG, Xiong FF, Chen SS, Song JM (2019) Multi-fidelity uncertainty propagation using polynomial chaos and Gaussian process modeling. Struct Multidiscip Optim 60:1583–1604 Wang FG, Xiong FF, Chen SS, Song JM (2019) Multi-fidelity uncertainty propagation using polynomial chaos and Gaussian process modeling. Struct Multidiscip Optim 60:1583–1604
go back to reference Warnes J, Ripley B (1987) Problems with likelihood estimation of covariance functions of spatial Gaussian processes. Biometrika 74:640–642MathSciNetMATH Warnes J, Ripley B (1987) Problems with likelihood estimation of covariance functions of spatial Gaussian processes. Biometrika 74:640–642MathSciNetMATH
go back to reference Xia L, Breitkopf P (2017) Recent advances on topology optimization of multiscale nonlinear structures. Arch Comput Methods Eng 24:227–249MathSciNetMATH Xia L, Breitkopf P (2017) Recent advances on topology optimization of multiscale nonlinear structures. Arch Comput Methods Eng 24:227–249MathSciNetMATH
go back to reference Xia Q, Shi TL (2018) A cascadic multilevel optimization algorithm for the design of composite structures with curvilinear fiber based on Shepard interpolation. Compos Struct 188:209–219 Xia Q, Shi TL (2018) A cascadic multilevel optimization algorithm for the design of composite structures with curvilinear fiber based on Shepard interpolation. Compos Struct 188:209–219
go back to reference Xiong Y, Chen W, Tsui K-L (2008) A new variable-fidelity optimization framework based on model fusion and objective-oriented sequential sampling. J Mech Des 130:111401 Xiong Y, Chen W, Tsui K-L (2008) A new variable-fidelity optimization framework based on model fusion and objective-oriented sequential sampling. J Mech Des 130:111401
go back to reference Xiong S, Qian PZG, Wu CFJ (2013) Sequential design and analysis of high-accuracy and low-accuracy computer codes. Technometrics 55:37–46MathSciNet Xiong S, Qian PZG, Wu CFJ (2013) Sequential design and analysis of high-accuracy and low-accuracy computer codes. Technometrics 55:37–46MathSciNet
go back to reference Yu H, Tan Y, Sun C, Zeng J (2019) A generation-based optimal restart strategy for surrogate-assisted social learning particle swarm optimization. Knowl-Based Syst 163:14–25 Yu H, Tan Y, Sun C, Zeng J (2019) A generation-based optimal restart strategy for surrogate-assisted social learning particle swarm optimization. Knowl-Based Syst 163:14–25
go back to reference Zhang Y, Kim NH, Park C, Haftka RT (2018) Multifidelity surrogate based on single linear regression. AIAA J 56:4944–4952 Zhang Y, Kim NH, Park C, Haftka RT (2018) Multifidelity surrogate based on single linear regression. AIAA J 56:4944–4952
go back to reference Zhou Q, Jiang P, Shao X, Hu J, Cao L, Wan L (2017a) A variable fidelity information fusion method based on radial basis function. Adv Eng Inform 32:26–39 Zhou Q, Jiang P, Shao X, Hu J, Cao L, Wan L (2017a) A variable fidelity information fusion method based on radial basis function. Adv Eng Inform 32:26–39
go back to reference Zhou Q, Wang Y, Choi S-K, Jiang P, Shao X, Hu J (2017b) A sequential multi-fidelity metamodeling approach for data regression. Knowl-Based Syst 134:199–212 Zhou Q, Wang Y, Choi S-K, Jiang P, Shao X, Hu J (2017b) A sequential multi-fidelity metamodeling approach for data regression. Knowl-Based Syst 134:199–212
go back to reference Zhou Q, Cao L, Zhou H, Huang X (2018a) Prediction of angular distortion in the fiber laser keyhole welding process based on a variable-fidelity approximation modeling approach. J Intell Manuf 29:719–736 Zhou Q, Cao L, Zhou H, Huang X (2018a) Prediction of angular distortion in the fiber laser keyhole welding process based on a variable-fidelity approximation modeling approach. J Intell Manuf 29:719–736
go back to reference Zhou Q, Wang Y, Choi S-K, Jiang P, Shao X, Hu J, Shu L (2018b) A robust optimization approach based on multi-fidelity metamodel. Struct Multidiscip Optim 57:775–797 Zhou Q, Wang Y, Choi S-K, Jiang P, Shao X, Hu J, Shu L (2018b) A robust optimization approach based on multi-fidelity metamodel. Struct Multidiscip Optim 57:775–797
Metadata
Title
A generalized hierarchical co-Kriging model for multi-fidelity data fusion
Authors
Qi Zhou
Yuda Wu
Zhendong Guo
Jiexiang Hu
Peng Jin
Publication date
28-05-2020
Publisher
Springer Berlin Heidelberg
Published in
Structural and Multidisciplinary Optimization / Issue 4/2020
Print ISSN: 1615-147X
Electronic ISSN: 1615-1488
DOI
https://doi.org/10.1007/s00158-020-02583-7

Other articles of this Issue 4/2020

Structural and Multidisciplinary Optimization 4/2020 Go to the issue

Premium Partners