Concepedia

Surrogate-based Optimization Under Uncertainty

Surrogate-Based Optimization Under Uncertainty is a computational framework within multifidelity uncertainty quantification that enables efficient decision-making under uncertainty by using hierarchical surrogate models to approximate expensive, high-fidelity simulations while explicitly accounting for model discrepancies and stochastic variability in the optimization process.

211

Publications

12K

Citations

592

Authors

256

Institutions

Publications per year

2017–2026

131

Parents

Publications

211

Recent advances in surrogate-based optimization

Alexander I. J. Forrester, Andy J. Keane · Progress in Aerospace Sciences · 2009 · 2.3K citations

, , +14

Survey of Multifidelity Methods in Uncertainty Propagation, Inference, and Optimization

Benjamin Peherstorfer, Karen Willcox, Max Gunzburger · SIAM Review · 2018 · 1K citations · Full text

, , +15

A rigorous framework for optimization of expensive functions by surrogates

Andrew Booker, J. E. Dennis, Paul D. Frank et al. · Structural and Multidisciplinary Optimization · 1999 · 967 citations

, , +12

Computational methods in optimization considering uncertainties – An overview

G.I. Schuëller, H.A. Jensen · Computer Methods in Applied Mechanics and Engineering · 2008 · 564 citations · Full text

, , +11

Surrogate Constraints Algorithm for Reliability Optimization Problems with Two Constraints

Yuji Nakagawa · IEEE Transactions on Reliability · 1981 · 211 citations

, , +13

1–5 of 211

Authors

592

  1. AP
    Amir Parnianifard

    Chulalongkorn University, Thailand

    4 publications · 148 citations

    5

    h-index

  2. KW
    Karen Willcox

    Massachusetts Institute of Technology, United States

    5 publications · 1.4K citations

    5

    h-index

  3. QD
    Qingyun Duan

    Beijing Normal University, China

    4 publications · 234 citations

    4

    h-index

  4. ZD
    Zhenhua Di

    Beijing Normal University, China

    4 publications · 234 citations

    4

    h-index

  5. AJ
    Andy J. Keane

    University of Southampton, United Kingdom

    4 publications · 2.4K citations

    4

    h-index

1–5 of 592

Institutions

256

  1. Northwestern Polytechnical University

    Xi'an, China

    9 h-index

    33 publications

    942 citations

  2. Centre National de la Recherche Scientifique

    Paris, France

    7 h-index

    12 publications

    462 citations

  3. Massachusetts Institute of Technology

    Cambridge, United States

    7 h-index

    10 publications

    1.8K citations

  4. University of Southampton

    Southampton, United Kingdom

    7 h-index

    12 publications

    5K citations

  5. Georgia Institute of Technology

    Atlanta, United States

    6 h-index

    8 publications

    171 citations

  6. Dalian University of Technology

    Dalian, China

    6 h-index

    22 publications

    476 citations

  7. University of Florida

    Gainesville, United States

    5 h-index

    12 publications

    399 citations

  8. Beijing Normal University

    Beijing, China

    5 h-index

    25 publications

    1.7K citations

1–8 of 256

Venues

  1. Structural and Multidisciplinary Optimization

    16 publications · 1.4K citations

    13

    h-index

  2. AIAA Journal

    9 publications · 329 citations

    9

    h-index

  3. Engineering Optimization

    6 publications · 200 citations

    6

    h-index

  4. Journal of Mechanical Design

    6 publications · 166 citations

    6

    h-index

  5. arXiv (Cornell University)

    Repository · 6 publications · 126 citations

    6

    h-index

1–5