reorganized solutions according to corresponding notebook number

leriomaggio · Apr 12, 2017 · 7443f1c · 7443f1c
1 parent 8a96b5a
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diff --git a/solutions/sol_161.py → solutions/sol_221_1.py b/solutions/sol_161.py → solutions/sol_221_1.py
diff --git a/solutions/sol_221_2.py b/solutions/sol_221_2.py
@@ -0,0 +1,16 @@
+from keras.callbacks import EarlyStopping
+
+early_stop = EarlyStopping(monitor='val_loss', patience=4, verbose=1)
+
+model = Sequential()
+model.add(Dense(512, activation='relu', input_shape=(784,)))
+model.add(Dropout(0.2))
+model.add(Dense(512, activation='relu'))
+model.add(Dropout(0.2))
+model.add(Dense(10, activation='softmax'))
+
+model.compile(loss='categorical_crossentropy', optimizer=SGD(), 
+              metrics=['accuracy'])
+
+model.fit(X_train, Y_train, validation_data = (X_test, Y_test), epochs=100, 
+          batch_size=128, verbose=True, callbacks=[early_stop]) 
diff --git a/solutions/sol_162.py → solutions/sol_223.py b/solutions/sol_162.py → solutions/sol_223.py