3 papers
stat.ME2023
Visualizing hypothesis tests in survival analysis under anticipated delayed effects
José L. Jiménez, Isobel Barrott, Francesca Gasperoni +1
What can be considered an appropriate statistical method for the primary analysis of a randomized clinical trial (RCT) with a time-to-event endpoint when we anticipate non-proporti…
stat.AP2023
Optimal risk-assessment scheduling for primary prevention of cardiovascular disease
Francesca Gasperoni, Christopher H. Jackson, Angela M. Wood +4
In this work, we introduce a personalised and age-specific Net Benefit function, composed of benefits and costs, to recommend optimal timing of risk assessments for cardiovascular…
stat.ML2021
Feature Selection for Imbalanced Data with Deep Sparse Autoencoders Ensemble
Michela C. Massi, Francesca Ieva, Francesca Gasperoni +1
Class imbalance is a common issue in many domain applications of learning algorithms. Oftentimes, in the same domains it is much more relevant to correctly classify and profile min…