python使用joblib模块保存和加载机器学模型

Posted 2021-08-31 Data+Science+Insight

python使用joblib模块保存和加载机器学模型

# 导入需要的包和库；

# Import Required packages 
#-------------------------

# Import the Logistic Regression Module from Scikit Learn
from sklearn.linear_model import LogisticRegression  

# Import the IRIS Dataset to be used in this Kernel
from sklearn.datasets import load_iris  

# Load the Module to split the Dataset into Train & Test 
from sklearn.model_selection import train_test_split

# 数据加载划分及模型训练；

# Load the data
Iris_data = load_iris()  

# Split data
Xtrain, Xtest, Ytrain, Ytest = train_test_split(Iris_data.data, 
                                                Iris_data.target,