Adaptive design of experiments to fit surrogate Gaussian process regression models allows fast sensitivity analysis of the input waveform for patient-specific 3D CFD models of liver radioembolization.
Tim BombernaGeert MaleuxCharlotte DebbautPublished in: Comput. Methods Programs Biomed. (2024)
Keyphrases
- regression model
- gaussian process
- sensitivity analysis
- patient specific
- gaussian processes
- model selection
- gaussian process models
- bayesian framework
- influence diagrams
- dynamical model
- dynamical models
- approximate inference
- ct data
- hyperparameters
- human pose estimation
- cross validation
- machine learning
- parameter estimation
- semi supervised
- conditional distribution
- conditional random fields
- logistic regression
- autoregressive
- prior knowledge