TY - GEN
T1 - Genetic Programming Based Evolvement of Models of Models
AU - Semenkina, Mariia
AU - Burlacu, Bogdan
AU - Affenzeller, Michael
PY - 2020
Y1 - 2020
N2 - The main idea of this paper is to use Simple Symbolic Formulas generated offline with the help of the deterministic function extraction algorithm as building blocks for Genetic Programming. This idea comparison to Automatically Defined Functions approach was considered. A possibility to take into consideration an expert’s knowledge about the problem in hand has been reviewed. In this work a map of building block’s set is generated by means of clustering. All distances between blocks are calculated offline by using a special metric for symbolic expressions. A mutation operator in Genetic Programming was modified for work with this kind of nodes. The effectiveness of this approach was evaluated on benchmark as well as on real world problems.
AB - The main idea of this paper is to use Simple Symbolic Formulas generated offline with the help of the deterministic function extraction algorithm as building blocks for Genetic Programming. This idea comparison to Automatically Defined Functions approach was considered. A possibility to take into consideration an expert’s knowledge about the problem in hand has been reviewed. In this work a map of building block’s set is generated by means of clustering. All distances between blocks are calculated offline by using a special metric for symbolic expressions. A mutation operator in Genetic Programming was modified for work with this kind of nodes. The effectiveness of this approach was evaluated on benchmark as well as on real world problems.
KW - Genetic Programming
KW - Models of Models
KW - Symbolic Regression
UR - http://www.scopus.com/inward/record.url?scp=85083957368&partnerID=8YFLogxK
U2 - 10.1007/978-3-030-45093-9_47
DO - 10.1007/978-3-030-45093-9_47
M3 - Conference contribution
AN - SCOPUS:85083957368
SN - 9783030450922
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 387
EP - 395
BT - Computer Aided Systems Theory – EUROCAST 2019 - 17th International Conference, Revised Selected Papers
A2 - Moreno-Díaz, Roberto
A2 - Quesada-Arencibia, Alexis
A2 - Pichler, Franz
PB - Springer
T2 - 17th International Conference on Computer Aided Systems Theory, EUROCAST 2019
Y2 - 17 February 2019 through 22 February 2019
ER -