2 papers
physics.med-ph2022
An organ deformation model using Bayesian inference to combine population and patient-specific data
Øyvind Lunde Rørtveit, Liv Bolstad Hysing, Andreas Størksen Stordal +1
Objective: Organ deformation models have the potential to improve delivery and reduce toxicity of radiotherapy, but existing data-driven motion models are based on either patient-s…
physics.data-an2019
Revising the stochastic iterative ensemble smoother
Patrick N. Raanes, Geir Evensen, Andreas S. Stordal
Ensemble randomized maximum likelihood (EnRML) is an iterative (stochastic) ensemble smoother, used for large and nonlinear inverse problems, such as history matching and data assi…