Anyone who clicks on the link until August 24, 2016, will be taken to the final version of the article “Multi-fidelity modeling and optimization of biogas plants” (Martin Zaefferer, Daniel Gaida, Thomas Bartz-Beielstein) on ScienceDirect for free. No sign up or registration is needed – just click and read! Here is the link: http://authors.elsevier.com/a/1TK9q5aecSRzFl
Highlights of this article read as follows:
- Accurate and fast simulation models mandatory for the optimization of biogas plants.
- Improve precision of simulation models without increasing the number of evaluations.
- Combining results: complex simulator, simple estimation-based model and surrogate model.
- Advantages and limitations of multi-fidelity modeling approaches are discussed.