2 papers
stat.ME2026
From Unsupervised to Guided Clustering: A Variational Implementation
Violaine Courrier, Christophe Biernacki
Clustering is viewed as an unsupervised technique, but in practice it requires guidance to uncover meaningful structures. We formalize this with guided clustering, a paradigm that…
cs.LG2024
Comparative study of clustering models for multivariate time series from connected medical devices
Violaine Courrier, Christophe Biernacki, Cristian Preda +1
In healthcare, patient data is often collected as multivariate time series, providing a comprehensive view of a patient's health status over time. While this data can be sparse, co…