From: Bayesian parametric models for survival prediction in medical applications
Model | Hyperparameter | Description | Bounds |
---|---|---|---|
Cox PH | alpha | Regularization parameter | (10–5, 0.9) |
k | K-best features | [1, n_features] | |
RSF | n_estimators | Number of trees | [5,25] |
tree_depth | Max depth per tree | [3, 5, 7, 9] | |
k | K-best features | [1, n_features] | |
DeepSurv | hidden_units | Nr of hidden units | (X, n_features) |
lr | Learning rate | (10–5, 10–1) | |
dropout | Dropout | (0.1, 0.5) | |
k | K-best features | [1, n_features] | |
BPS Exp | priors_sd | Standard deviation of priors | (10–1, 101) |
k | K-best features | [1, n_features] | |
BPS Wb | priors_sd | Standard deviation of priors | (10–1, 101) |
k | K-best features | [1, n_features] | |
BPS Wb NN | n_hidden_layers | Number of hidden layers | Â |
priors_sd | Standard deviation of priors | (10–1, 101) | |
k | K-best features | [1, n_features] |