使用sklearn

时间:2015-11-28 11:58:56

标签: python scikit-learn

我试图以下列方式使用sklearn进行模型预测:

clf = MultinomialNB()

clf.fit(Xtrain,Ytrain)
Yans=clf.predict(Xtest)

但我收到以下警告:

/usr/local/lib/python3.4/dist-packages/numpy/core/fromnumeric.py:2641: VisibleDeprecationWarning: `rank` is deprecated; use the `ndim` attribute or function instead. To find the rank of a matrix see `numpy.linalg.matrix_rank`.
  VisibleDeprecationWarning)

因此,我没有得到预期的预测。我该如何解决这个问题?

1 个答案:

答案 0 :(得分:1)

似乎是issue import org.apache.commons.net.util.Base64; String plainPassword = vars.get("plainpassword"); String encodedPassword = new String(Base64.encodeBase64(plainPassword.getBytes())); vars.put("encodedpassword", encodedPassword); 。尝试升级它:

scipy