同胞隊 有一個問題
----------------------未知的標籤類型: '連續'
Avg.SessionLength TimeonApp TimeonWebsite LengthofMembership Yearly Amount Spent
0 34.497268 12.655651 39.577668 4.082621 587.951054
1 31.926272 11.109461 37.268959 2.664034 392.204933
2 33.000915 11.330278 37.110597 4.104543 487.547505
3 34.305557 13.717514 36.721283 3.120179 581.852344
4 33.330673 12.795189 37.536653 4.446308 599.406092
5 33.871038 12.026925 34.476878 5.493507 637.102448
6 32.021596 11.366348 36.683776 4.685017 521.572175
旺旺申請KNN
X = df[['Avg. Session Length', 'Time on App','Time on Website', 'Length of Membership']]
y = df['Yearly Amount Spent']
from sklearn.model_selection import train_test_split
X_train, X_test, y_train, y_test = train_test_split(X, y, test_size=0.33,
random_state=42)
from sklearn.neighbors import KNeighborsClassifier
knn = KNeighborsClassifier(n_neighbors=1)
knn.fit(X_train,y_train)
ValueError異常:未知的標籤類型: '連續'
請嘗試代碼正確地阻止代碼 - 您可以使用4個空格,謝謝:) –
什麼行會拋出錯誤? Python解釋器提供了一個詳細的堆棧跟蹤,指出了錯誤的來源。不要離開它。 –