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update parameters used for svm_model

Jérôme BUISINE 2 years ago
parent
commit
66ce30540d
1 changed files with 2 additions and 4 deletions
  1. 2 4
      models.py

+ 2 - 4
models.py

@@ -21,10 +21,8 @@ def my_accuracy_scorer(*args):
 
 def _get_best_model(X_train, y_train):
 
-    #Cs = [0.001, 0.01, 0.1, 1, 10, 100, 1000]
-    Cs = [1, 2, 4, 8, 16, 32]
-    # gammas = [0.001, 0.01, 0.1, 1, 5, 10, 100]
-    gammas = [0.001, 0.1, 1, 10, 100]
+    Cs = [0.001, 0.01, 0.1, 1, 2, 5, 10, 100, 1000]
+    gammas = [0.001, 0.01, 0.1, 1, 2, 5, 10, 100]
     param_grid = {'kernel':['rbf'], 'C': Cs, 'gamma' : gammas}
 
     svc = svm.SVC(probability=True, class_weight='balanced')