iris = pd.read_csv('/content/drive/MyDrive/학원용/iris2.csv') iris.head()
iris.isnull().sum()
y= iris.iloc[ : , -1 ] # 이방법이나 y =wine.iloc['Type'] 으로 직접지정 가능 x = iris.iloc[ : , :-1]
from sklearn.preprocessing import MinMaxScaler scaler = MinMaxScaler() scaler.fit(x) x2 = scaler.transform(x)
from sklearn.neural_network import MLPClassifier
model2 = MLPClassifier(random_state= 1)
model2.fit(x_train,y_train)
result2 = model2.predict( x_test )
sum(result2 == y_test) /len(y_test) *100 |