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stat.AP2025
How can methods for classifying and clustering trajectories be used for prevention trials? An example in Alzheimer's disease area
Céline Bougel, Sébastien Déjean, Caroline Giulioli +3
Background: Clinical trials are designed to prove the efficacy of an intervention by means of model-based approaches involving parametric hypothesis testing. Issues arise when no e…
stat.AP2023
Improvement of variables interpretability in kernel PCA
Mitja Briscik, Marie-Agnès Dillies, Sébastien Déjean
Kernel methods have been proven to be a powerful tool for the integration and analysis of highthroughput technologies generated data. Kernels offer a nonlinear version of any linea…