2 papers
stat.ME2021
Tree-based boosting with functional data
Xiaomeng Ju, Matías Salibián-Barrera
In this article we propose a boosting algorithm for regression with functional explanatory variables and scalar responses. The algorithm uses decision trees constructed with multip…
stat.ME2020
Robust Boosting for Regression Problems
Xiaomeng Ju, Matías Salibián-Barrera
Gradient boosting algorithms construct a regression predictor using a linear combination of ``base learners''. Boosting also offers an approach to obtaining robust non-parametric r…