資源簡介
機器學習實戰數據集def loadDataSet():
3 dataMat = [] ; labelMat = []
4 fr = open('testSet.txt')
5 for line in fr.readlines(): # 對文件的數據進行按行遍歷
6 lineArr = line.strip().split()
7 dataMat.append([1.0, float(lineArr [0]), float(lineArr[1])])
8 labelMat.append(int(lineArr[2])) # 數據的類別號列表豐富
代碼片段和文件信息
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????3788??2010-11-01?15:09??shuju\horseColicTest.txt
?????文件??????60655??2010-11-01?14:56??shuju\horseColicTraining.txt
?????文件???????2187??2010-10-29?06:46??shuju\testSet.txt
?????目錄??????????0??2018-07-18?17:06??shuju
-----------?---------??----------?-----??----
????????????????66630????????????????????4
-----------?---------??----------?-----??----
?????文件???????3788??2010-11-01?15:09??shuju\horseColicTest.txt
?????文件??????60655??2010-11-01?14:56??shuju\horseColicTraining.txt
?????文件???????2187??2010-10-29?06:46??shuju\testSet.txt
?????目錄??????????0??2018-07-18?17:06??shuju
-----------?---------??----------?-----??----
????????????????66630????????????????????4
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