摘要:        
#k-means聚类分析 数据标准化zcdata=(cdata-cdata.mean())/cdata.std()zcdata.head()from sklearn.cluster import KMeanskmodel=KMeans(n_clusters=4,n_jobs=4,max_iter=1    阅读全文
posted @ 2019-10-04 21:35
天天见和
阅读(697)
评论(0)
推荐(0)
        
            
        
        
摘要:        
import pandas as pdfrom datetime import datetimefrom math import ceil #向上取整from pandas import DataFramedata=pd.read_excel('./data/data5.xlsx',encoding    阅读全文
posted @ 2019-10-04 21:34
天天见和
阅读(230)
评论(0)
推荐(0)
        
            
        
        
摘要:        
#异常值的处理import pandas as pdimport numpy as npSegData=pd.read_csv('./data/data1.csv',encoding='gbk')SegData.head()SegData.describe().TSegData.loc[:,'供应商    阅读全文
posted @ 2019-10-04 06:34
天天见和
阅读(237)
评论(0)
推荐(0)
        
                    
                
浙公网安备 33010602011771号