python2.7 sklearn 使用报错ImportError: DLL load failed: 找不到指定模块
出现错误:Traceback(mostrecentcalllast):File"D:\sina\data\newtag\src\nmf\__init__.py",line5,infromsklearn.feature_extraction.textimportTfidfVectorizerFile"C:\Python27\lib\site-packages\sklearn\feature_extr