3 search results - page 1 / 1 » Variable selection bias in regression trees with constant fi... |
CSDA
2004
14 years 9 months ago
2004
The greedy search approach to variable selection in regression trees with constant fits is considered. At each node, the method usually compares the maximally selected statistic a...
EPIA
2005
Springer
15 years 3 months ago
2005
Springer
This paper presents an adaptation of the peepholing method to regression trees. Peepholing was described as a means to overcome the major computational bottleneck of growing classi...
CSDA
2008
14 years 9 months ago
2008
Tree models are valuable tools for predictive modeling and data mining. Traditional tree-growing methodologies such as CART are known to suffer from problems including greediness,...