no code implementations • 28 Sep 2022 • Christian Haider
Both algorithms are capable of dealing with multiple objectives, whereas NSGA-II is a well established multi-objective approach performing well on instances with up-to 3 objectives.
no code implementations • 20 Jul 2021 • Christian Haider, Fabricio Olivetti de França, Bogdan Burlacu, Gabriel Kronberger
We describe and analyze algorithms for shape-constrained symbolic regression, which allows the inclusion of prior knowledge about the shape of the regression function.
no code implementations • 29 Mar 2021 • Gabriel Kronberger, Fabricio Olivetti de França, Bogdan Burlacu, Christian Haider, Michael Kommenda
Both algorithms are able to identify models which conform to shape constraints which is not the case for the unmodified symbolic regression algorithms.