Created
December 10, 2019 21:08
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Training model using optimum values of hyperparameters
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from sklearn.metrics import classification_report, accuracy_score | |
# Defining the model | |
def create_model(): | |
model = Sequential() | |
model.add(Dense(16,input_dim = 8,kernel_initializer = 'uniform',activation = 'tanh')) | |
model.add(Dropout(0.1)) | |
model.add(Dense(4,input_dim = 16,kernel_initializer = 'uniform',activation = 'tanh')) | |
model.add(Dropout(0.1)) | |
model.add(Dense(1,activation = 'sigmoid')) | |
adam = Adam(lr = 0.001) | |
model.compile(loss = 'binary_crossentropy',optimizer = adam,metrics = ['accuracy']) | |
return model | |
# Create the model | |
model = KerasClassifier(build_fn = create_model,verbose = 0,batch_size = 40,epochs = 10) | |
# Fitting the model | |
model.fit(X_standardized,y) | |
# Predicting using trained model | |
y_predict = model.predict(X_standardized) | |
# Printing the metrics | |
print(accuracy_score(y,y_predict)) | |
print(classification_report(y,y_predict)) |
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