TY  - JOUR
AU  - Kronberger, Gabriel 
AU  - Colmenar, Manuel 
AU  - Winkler, Stephan 
AU  - Hidalgo Pérez, José Ignacio
PY  - 2020
DO  - 10.1007/s00500-020-05062-9
SN  - 1432-7643
SN  - 1433-7479
UR  - https://hdl.handle.net/20.500.14352/117301
T2  - Soft Computing
AB  - In this paper, we analyze the population diversity of grammatical evolution (GE) on multiple levels of genetic information: chromosome diversity, expression diversity, and output diversity. Thereby, we use a tree-similarity metric from tree-based GP...
LA  - eng
M2  - 11283
PB  - Springer Nature
TI  - Multilayer analysis of population diversity in grammatical evolution for symbolic regression
TY  - journal article
VL  - 24
ER  -