Title
Relational tree ensembles and feature rankings
Abstract
As the complexity of data increases, so does the importance of powerful representations, such as relational and logical representations, as well as the need for machine learning methods that can learn predictive models in such representations. A characteristic of these representations is that they give rise to a huge number of features to be considered, thus drastically increasing the difficulty of learning in terms of computational complexity and the curse of dimensionality. Despite this, methods for ranking features in this context, i.e., estimating their importance are practically non-existent.
Year
DOI
Venue
2022
10.1016/j.knosys.2022.109254
Knowledge-Based Systems
Keywords
DocType
Volume
Relational learning,Tree ensembles,Feature ranking,Propositionalization
Journal
251
ISSN
Citations 
PageRank 
0950-7051
0
0.34
References 
Authors
3
6
Name
Order
Citations
PageRank
Matej Petkovic100.34
Michelangelo Ceci273786.28
Gianvito Pio300.34
Blaz Skrlj435.60
Kristian Kersting51932154.03
Sago Dzeroski600.34