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math.ST2025
Non-parametric estimation of net survival under dependence between death causes
Oskar Laverny, Nathalie Grafféo, Roch Giorgi
Relative survival methodology deals with a competing risks survival model where the cause of death is unknown. This lack of information occurs regularly in population-based cancer…
math.ST2024
Local moment matching with Erlang mixtures under automatic roughness penalization
Oskar Laverny, Philippe Lambert
We consider the class of Erlang mixtures for the task of density estimation on the positive real line when the only available information is given as local moments, a histogram wit…