Comments (12)
YouChouNoBB
commented on August 19, 2024
用python3重跑
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drdlfy
commented on August 19, 2024
@YouChouNoBB 嗯，好的，非常感谢。昨天晚上我跑了好几次都是这个问题，早晨我重新跑了下，没有问题了。为什么会这样呢？
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YouChouNoBB
commented on August 19, 2024
研究了一下
比如传入的数据是['1 3','2 4']这样就会有问题，会把单独的数字当成stop words
但是传入的数据是['12 34','265 3']这样就不会有问题
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drdlfy
commented on August 19, 2024
@YouChouNoBB 好的，非常感谢，但还是有点疑问，每次都读入的数据都一样，前面报这个错后面就不报了？
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YouChouNoBB
commented on August 19, 2024
不太清楚这个问题
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drdlfy
commented on August 19, 2024
@YouChouNoBB 好的，非常感谢，后来就没有碰到这种问题。
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qioooo
commented on August 19, 2024
用anaconda3跑也出现了这种情况，python3.6，能从程序上改下么?
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klvn930815
commented on August 19, 2024
@YouChouNoBB 你好，我顺便想问一下，代码会把单独的数字当成stop words过滤掉，但是单独数字在数据里面是有物理意义的，所以应该不能被过滤掉吧？
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YouChouNoBB
commented on August 19, 2024
是的，对于这种数据建议单独处理
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drdlfy
commented on August 19, 2024
@YouChouNoBB @klvn930815 你们好，我想问一下为什么独热编码会把单独的数字当成stop words，我没查到相关资料，能给下相关资料的链接吗？非常感谢你们的指教。
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YouChouNoBB
commented on August 19, 2024
升级下sklearn包试试
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drdlfy
commented on August 19, 2024
@YouChouNoBB 你好我没太理解你的意思，升级sklearn包就可以知道独热编码为什么把单独的数字当成stop words了吗？有没有相关的资料链接呢？非常感谢
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Related Issues (20)
- 我再对baseline3跑的时候遇到了问题 HOT 1
- 萌新求教，跑了两个小时后出现这些错误，是哪里不对啊？ HOT 3
- 请问下baseline中的训练集和测试集为什么设置为一样？ HOT 1
- 萌新求教 出现keyerror aid
- 请教一个问题：在跑tocsv的时候，跑到11400000，就一直卡着不动了。希望指点
- 数据集切片后，用continue training方式训练模型，相比分别训练取平均，效果如何呢？
- CountVectorizer()需要设定token_pattern参数
- 数据集 HOT 5
- 你好，tocsv的程序有点不理解
- 大神报这个错：DeprecationWarning: The truth value of an empty array is ambiguous. Returning False, but in future this will result in an error. Use `array.size > 0` to check that an array is not empty. HOT 1
- 为什么稀疏的数据是无法分片?
- 数据下载连接失效
- bryan_baseline_v3.py#98行 train_x = sparse.hstack((train_x, train_a)) 中为什么要用sparse.hstack而不是df.concat? HOT 1
- 数据链接下载失效
- v3 内存仍然不够 读取4000000后killed HOT 4
- train_x=train[['creativeSize']] 为啥这就是对数值特征不做处理呢 HOT 6
- 内存实测
- v3版本的大约要跑多久训练完？ HOT 3
- 使用 user_feature_tocsv.py 将用户特征转换成csv文件时出错 HOT 2
- LGBMClassifier模型怎么保存? HOT 2
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