2 papers
stat.ME2025
Statistical description and dimension reduction of continuous time categorical trajectories with multivariate functional principal components
Hervé Cardot, Caroline Peltier
Getting tools that allow simple representations and comparisons of a set of categorical trajectories is of major interest for statisticians. Without loosing any information, we ass…
stat.ME2023
Joint clustering with alignment for temporal data in a one-point-per-experiment setting
Polina Arsenteva, Mohamed Amine Benadjaoud, Hervé Cardot
Temporal data, obtained in the setting where it is only possible to observe one time point per experiment, is widely used in different research fields, yet remains insufficiently a…