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Raw data of the EXPensive Optimization benchmark library (EXPObench)

DOI:10.4121/14247179.v2
The DOI displayed above is for this specific version of this dataset, which is currently the latest. Newer versions may be published in the future. For a link that will always point to the latest version, please use
DOI: 10.4121/14247179

Datacite citation style

Bliek, Laurens; Guijt, Arthur; Verwer, Sicco; de Weerdt, Mathijs; Karlsson, Rickard (2021): Raw data of the EXPensive Optimization benchmark library (EXPObench). Version 2. 4TU.ResearchData. dataset. https://doi.org/10.4121/14247179.v2
Other citation styles (APA, Harvard, MLA, Vancouver, Chicago, IEEE) available at Datacite

Dataset

Version 2 - 2021-06-14 (latest)
Version 1 - 2021-03-26
These are the raw data of the results of several surrogate-based optimization algorithms, applied to four different real-life expensive optimization problems. Included are the computation time used by the algorithm, time spent on evaluating the expensive objective function, and the values of the decision variables and the objective at every iteration and at the optimum.
A file to plot the results is also included, and the plots itself as well.

History

  • 2021-03-26 first online
  • 2021-06-14 published, posted

Publisher

4TU.ResearchData

Format

Zipped folders containing .csv, .py and .png files.

Funding

  • Real-time data-driven maintenance logistics

Organizations

TU Delft, Faculty of Electrical Engineering, Mathematics and Computer Science;
TU Eindhoven, Department of Industrial Engineering & Innovation Science

DATA

Files (5)