3 papers
stat.ME2026
A Causal Framework for Evaluating ICU Discharge Strategies
Sagar Nagaraj Simha, Juliette Ortholand, Dave Dongelmans +4
In this applied paper, we address the difficult open problem of when to discharge patients from the Intensive Care Unit. This can be conceived as an optimal stopping scenario with…
stat.ME2026
A mixture model for subtype identification in the context of disease progression modeling
Sofia Kaisaridi, Juliette Ortholand, Caglayan Tuna +2
The progression of chronic diseases often follows highly variable trajectories, and the underlying factors remain poorly understood. Standard mixed-effects models typically represe…
stat.ME2025
A joint spatiotemporal model for multiple longitudinal markers and competing events
Juliette Ortholand, Stanley Durrleman, Sophie Tezenas du Montcel
Non-terminal events can represent a meaningful change in a patient's life. Thus, better understanding and predicting their occurrence can bring valuable information to individuals.…