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Keywords: cross-validation
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. November 2023, 145(11): 111705.
Paper No: MD-23-1096
Published Online: August 25, 2023
... of surrogate models, namely, a pointwise-optimal ensemble of surrogate models (POEMs). To address the limitations of the cross-validation (CV) error in evaluating the performance of regression surrogate models, this paper introduces the compensated cross-validation error, which is more reliable in selecting...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. July 2022, 144(7): 071707.
Paper No: MD-21-1738
Published Online: May 27, 2022
... the screening index to realize the definition and elimination of a global poor model to further update the model library. Compared with the cross-validation error, this index presents better reliability in the model library update. The baseline model is determined by the minimum screening index to further...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. May 2022, 144(5): 051702.
Paper No: MD-21-1395
Published Online: December 6, 2021
... surrogate cross-validation Ministry of Science and Technology of the People's Republic of China 10.13039/501100002855 2018YFB1702502 National Natural Science Foundation of China 10.13039/501100001809 52075068 Despite tremendous advances in processing power, analyzing...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Mech. Des. March 2014, 136(3): 031004.
Paper No: MD-12-1608
Published Online: January 10, 2014
...Jie Zhang; Souma Chowdhury; Ali Mehmani; Achille Messac Both global and local error measure metrics were used to assess the accuracy of surrogate models. In this paper, the leave-one-out cross-validation errors at all training points were used as local error measures. When compared with errors...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Mech. Des. July 2008, 130(7): 071401.
Published Online: May 19, 2008
... method Latin hypercube sampling cross-validation moving least squares Several analytical and simulation-based methods have been developed for the past three decades for limit-state-based reliability analysis, and have been implemented with high fidelity system models as well as approximate...