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项目视频讲解：基于机器学习的医疗乳腺癌数据的乳腺癌疾病预测 完整代码数据分享_哔哩哔哩_bilibili

效果演示：

 代码：

#第一步！导入我们需要的工具
import numpy as np 
import pandas as pd 
import matplotlib.pyplot as plt
import seaborn as sns 
%matplotlib inline
from sklearn.linear_model import LogisticRegression 
from sklearn.model_selection import train_test_split 
from sklearn.model_selection import KFold 
from sklearn.model_selection import GridSearchCV
from sklearn.ensemble import RandomForestClas