可视化分类器的混淆矩阵
获取给出卫星图像类型作为图像特征函数的训练和测试集合.
| In[1]:= |  X |
基于训练集合训练分类器.
| In[2]:= |  X |
| Out[2]= |  |
获取基于测试集合的分类器性能数据.
| In[3]:= |  X |
| Out[3]= |  |
获取分类器的准确性并可视化混淆矩阵.
| In[4]:= |  X |
| Out[4]= |  |
| In[5]:= |  X |
| Out[5]= |  |
Related Examples
Create a Handwritten-Digit Recognizer »
Find Which Author Wrote a Text »
Recognize Wind Instruments from Their Sound »
Predict the Survival of Titanic Passengers »
Visualize the Confusion Matrix of a Classifier »
Distinguish Daytime from Nighttime Pictures »
Visualize the Probability Distributions of Classifiers »
Recognize the Value of a Gauge from Its Image »
Questions? Comments? Contact a Wolfram expert »
