Get our free extension to see links to code for papers anywhere online!

Chrome logo Add to Chrome

Firefox logo Add to Firefox

Picture for Bogdan Burlacu

Cluster Analysis of a Symbolic Regression Search Space


Sep 28, 2021
Gabriel Kronberger, Lukas Kammerer, Bogdan Burlacu, Stephan M. Winkler, Michael Kommenda, Michael Affenzeller

* eIn: Banzhaf W. et al (eds) Genetic Programming Theory and Practice XVI. Genetic and Evolutionary Computation. Springer, Cham. pp 85-102 (2019) 
* Genetic Programming Theory and Practice XVI. Genetic and Evolutionary Computation. Springer 

  Access Paper or Ask Questions

Symbolic Regression by Exhaustive Search: Reducing the Search Space Using Syntactical Constraints and Efficient Semantic Structure Deduplication


Sep 28, 2021
Lukas Kammerer, Gabriel Kronberger, Bogdan Burlacu, Stephan M. Winkler, Michael Kommenda, Michael Affenzeller

* In: Banzhaf W. et al (eds) Genetic Programming Theory and Practice XVII, pp 79-99 (2020) 
* Genetic and Evolutionary Computation 

  Access Paper or Ask Questions

On the Effectiveness of Genetic Operations in Symbolic Regression


Aug 24, 2021
Bogdan Burlacu, Michael Affenzeller, Michael Kommenda

* In: Moreno-D\'iaz R. et al (eds) Computer Aided Systems Theory, EUROCAST 2015. Lecture Notes in Computer Science, Vol. 9520. Springer (2015) 
* International Conference on Computer Aided Systems Theory, Eurocast 2015, pp 367-374 

  Access Paper or Ask Questions

Contemporary Symbolic Regression Methods and their Relative Performance


Jul 29, 2021
William La Cava, Patryk Orzechowski, Bogdan Burlacu, Fabrício Olivetti de França, Marco Virgolin, Ying Jin, Michael Kommenda, Jason H. Moore

* To appear in Neurips 2021 Track on Datasets and Benchmarks. Main text: 10 pages, 3 figures; Appendix: 7 pages, 8 figures. https://openreview.net/forum?id=xVQMrDLyGst 

  Access Paper or Ask Questions

Hash-Based Tree Similarity and Simplification in Genetic Programming for Symbolic Regression


Jul 22, 2021
Bogdan Burlacu, Lukas Kammerer, Michael Affenzeller, Gabriel Kronberger

* In: Moreno-D\'iaz R. et al. Computer Aided Systems Theory. Lecture Notes in Computer Science, Vol. 12013. Springer, 2020, pp 361-369 
* International Conference on Computer Aided Systems Theory, EUROCAST 2019 

  Access Paper or Ask Questions

Using Shape Constraints for Improving Symbolic Regression Models


Jul 20, 2021
Christian Haider, Fabricio Olivetti de França, Bogdan Burlacu, Gabriel Kronberger

* 33 pages, 6 figures 

  Access Paper or Ask Questions

Shape-constrained Symbolic Regression -- Improving Extrapolation with Prior Knowledge


Mar 29, 2021
Gabriel Kronberger, Fabricio Olivetti de França, Bogdan Burlacu, Christian Haider, Michael Kommenda


  Access Paper or Ask Questions

Online Diversity Control in Symbolic Regression via a Fast Hash-based Tree Similarity Measure


Feb 03, 2019
Bogdan Burlacu, Michael Affenzeller, Gabriel Kronberger, Michael Kommenda

* 8 pages, conference, submitted to congress on evolutionary computation 

  Access Paper or Ask Questions