Ayesha Alam

A Bayesian Buckley–James–LightGBM framework for right-censored survival prediction: a methodological study using simulations and biomedical applications

Prediction with right-censored survival outcomes is challenging because incomplete event-time observation degrades estimation prediction, and uncertainty quantification. Cox proportional-hazards and parametric accelerated-failure-time (AFT) models deteriorate when covariate effec...