Arbeitspapier
partykit: A modular toolkit for recursive partytioning in R
The R package partykit provides a flexible toolkit for learning, representing, summarizing, and visualizing a wide range of tree-structured regression and classification models. The functionality encompasses: (a) basic infrastructure for representing trees (inferred by any algorithm) so that unified print/plot/predict methods are available; (b) dedicated methods for trees with constant fits in the leaves (or terminal nodes) along with suitable coercion functions to create such trees (e.g., by rpart, RWeka, PMML); (c) a reimplementation of conditional inference trees (ctree, originally provided in the party package); (d) an extended reimplementation of model-based recursive partitioning (mob, also originally in party) along with dedicated methods for trees with parametric models in the leaves. Here, a brief overview of the package and its design is given while more detailed discussions of items (a)
- Language
-
Englisch
- Bibliographic citation
-
Series: Working Papers in Economics and Statistics ; No. 2014-10
- Classification
-
Wirtschaft
Semiparametric and Nonparametric Methods: General
Neural Networks and Related Topics
Econometric Software
- Subject
-
recursive partitioning
regression trees
classification trees
statistical learning
(d) are available in vignettes accompanying the package.
- Event
-
Geistige Schöpfung
- (who)
-
Hothorn, Torsten
Zeileis, Achim
- Event
-
Veröffentlichung
- (who)
-
University of Innsbruck, Research Platform Empirical and Experimental Economics (eeecon)
- (where)
-
Innsbruck
- (when)
-
2014
- Handle
- Last update
-
10.03.2025, 11:45 AM CET
Data provider
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. If you have any questions about the object, please contact the data provider.
Object type
- Arbeitspapier
Associated
- Hothorn, Torsten
- Zeileis, Achim
- University of Innsbruck, Research Platform Empirical and Experimental Economics (eeecon)
Time of origin
- 2014