minor changes

Author: e-oj

ada_model.py

@@ -8,7 +8,7 @@
 
 class AdaModel:
     def __init__(self, train_file="./in/train.dat", test_file="./in/test.dat",
-                 out_file="./out/ensemble.dt"):
+                 out_file="./out/ensemble.ab"):
 
         files = (train_file, test_file)
         lines = parse(files)

d_model.py

@@ -18,7 +18,7 @@ def train(self):
         examples = self.data["train"]
         features = set(examples[0].features.keys())
 
-        self.tree = d_tree(examples, features, [], 6)
+        self.tree = d_tree(examples, features, [], 7)
 
         f = open(self.out_file, "wb")
         pickle.dump(self, f)