modified: estimators.py

autonlab · Mar 29, 2022 · 2806a45 · 2806a45
1 parent a4debae
commit 2806a45
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/auton_survival/estimators.py b/auton_survival/estimators.py
@@ -26,7 +26,6 @@
 import numpy as np
 import pandas as pd
 
-from auton_survival.models.dcm.dcm_api import DeepCoxMixtures
 
 def _get_valid_idx(n, size, random_seed):
 
@@ -108,7 +107,7 @@ def _fit_dcm(features, outcomes, random_seed, **hyperparams):
   k = hyperparams.get("k", 3) 
   layers = hyperparams.get("layers", [100])
   batch_size = hyperparams.get("batch_size", 128)
-  lr = hyperparams.get("lr", 1e-3)
+  learning_rate = hyperparams.get("learning_rate", 1e-3)
   epochs = hyperparams.get("epochs", 50)
   smoothing_factor = hyperparams.get("smoothing_factor", 1e-4)
   gamma = hyperparams.get("gamma", 10)
@@ -119,7 +118,7 @@ def _fit_dcm(features, outcomes, random_seed, **hyperparams):
                           smoothing_factor=smoothing_factor)
 
   model.fit(features.values, outcomes.time.values, outcomes.event.values,
-            iters=epochs, batch_size=batch_size, lr=lr,
+            iters=epochs, batch_size=batch_size, learning_rate=learning_rate,
             random_seed=random_seed)
 
   return model