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wepe
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DataCastle-Solution
1st Place Solution for DataCastle-CashBus Competition
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你好，目前在学习你的这份分享的代码，运行rank.py时没有features_type.csv文件
#10
PGaga
opened
6 years ago
0
csv 文件
#9
Cathy722
closed
7 years ago
1
类别特征编码的处理
#8
guijh
opened
7 years ago
0
想问下大神，是否在特征工程中考虑正负样本不均的问题？
#7
Tongzhenguo
opened
7 years ago
1
空值是如何确定的？
#6
Tongzhenguo
closed
7 years ago
6
xgboost适用于高维稀疏特征吗？
#5
zuijike
closed
8 years ago
1
你好，请教案例中特征工程的一些技巧
#4
winfieldcw
opened
8 years ago
2
请问数据大赛中用到的数据能提供一下吗？
#3
humanchao
closed
8 years ago
1
你好，你在解决方案里面讲到的排序特征，不是特别理解
#2
buptlishantao
opened
8 years ago
4
你好。请问答辩完了吗？想参考学习一下你的方法。
#1
luckyerdog
opened
8 years ago
2