3 papers
stat.CO2025
Independent Component Analysis by Robust Distance Correlation
Sarah Leyder, Jakob Raymaekers, Peter J. Rousseeuw +2
Independent component analysis (ICA) is a powerful tool for decomposing a multivariate signal or distribution into fully independent sources, not just uncorrelated ones. Unfortunat…
cs.LG2025
A Powerful Random Forest Featuring Linear Extensions (RaFFLE)
Jakob Raymaekers, Peter J. Rousseeuw, Thomas Servotte +2
Random forests are widely used in regression. However, the decision trees used as base learners are poor approximators of linear relationships. To address this limitation we propos…
stat.CO2024
RobPy: a Python Package for Robust Statistical Methods
Sarah Leyder, Jakob Raymaekers, Peter J. Rousseeuw +2
Robust estimation provides essential tools for analyzing data that contain outliers, ensuring that statistical models remain reliable even in the presence of some anomalous data. W…