On the hunt for a better representation

1 files changed, 20 insertions, 18 deletions

diff --git a/src/train5.py b/src/train5.py
index 225068b..3718fd0 100644
--- a/src/train5.py
+++ b/src/train5.py
@@ -12,40 +12,42 @@ from tensorflow.keras.layers import Dropout
 from tensorflow.keras.layers import Dense
 
 model = Sequential([
-    Conv2D(5, kernel_size=3, padding='same', input_shape=(5, 5, 2)),
-    MaxPooling2D(pool_size=(2, 2), strides=None),
-    Activation("relu"),
-    Flatten(),
-    Dense(10, activation="relu"),
-    Dense(8, activation="relu"),
-    Dense(1, activation="sigmoid")
-
-    # Dense(40, activation="relu", input_shape=(52,)),
+    # Conv2D(5, kernel_size=5, padding='same', input_shape=(5, 5, 2)),
+    # MaxPooling2D(pool_size=2, strides=2),
+    # Activation("relu"),
+    # Flatten(),
+    # Dense(25, activation="relu"),
     # Dense(10, activation="relu"),
-    # Dense(5, activation="relu"),
     # Dense(1, activation="sigmoid")
+
+    Dense(30, activation="relu", input_shape=(52,)),  # 30
+    Dense(10, activation="relu"),                     # 10
+    Dense(8, activation="relu"),                      # 8
+    Dense(1, activation="sigmoid")
 ])
 
 model.compile(loss='binary_crossentropy', optimizer='adam', metrics=['accuracy'])
 
 model.summary()
 
-csv = pd.read_csv("data/test.csv")
+csv = pd.read_csv("data/train5.csv")
 
-training_data = csv.copy().head(5000)
+training_data = csv.copy().head(40000)
 training_outcome = training_data.pop('Outcome')
 
 training_input = training_data.copy()
-training_input = training_input.drop(columns=training_data.keys()[0:2])
+# training_input = training_input.drop(columns=training_data.keys()[0:2])
 train = np.array(training_input)
-train = train.reshape((training_input.shape[0], 5, 5, 2))
+# train = train.reshape((training_input.shape[0], 5, 5, 2))
 
-model.fit(train, training_outcome, epochs=20)
+model.fit(train, training_outcome, epochs=100)
 
-test_data = csv.copy().head(10000)
-test_data = test_data.drop(columns=test_data.keys()[0:2])
+test_data = csv.copy().tail(50000)
+# test_data = test_data.drop(columns=test_data.keys()[0:2])
 test_outcome = test_data.pop('Outcome')
 test_input = np.array(test_data)
-test_input.reshape((test_data.shape[0], 5, 5, 2))
+# test_input = test_input.reshape((test_data.shape[0], 5, 5, 2))
 test_loss, test_acc = model.evaluate(test_input,  test_outcome, verbose=2)
 print('\nTest accuracy:', test_acc)
+
+# Test accuracy: 0.67448