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Label encoding across multiple columns in scikit-learn
...hough,
df.apply(LabelEncoder().fit_transform)
EDIT2:
In scikit-learn 0.20, the recommended way is
OneHotEncoder().fit_transform(df)
as the OneHotEncoder now supports string input.
Applying OneHotEncoder only to certain columns is possible with the ColumnTransformer.
EDIT:
Since this answer ...
How to change line width in ggplot?
... best fit.
– iouraich
Feb 10 '13 at 20:37
8
@smailov83, don't put size within the call to aes. Se...
How can I split a shell command over multiple lines when using an IF statement?
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20
Hahaha wow, of course that makes sense. Never saw it that way. Eye-opening, yet so simple: it's just an escaped newline. I hate invisible c...
How do I update an NPM module that I published?
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answered Feb 24 '13 at 20:39
SLaksSLaks
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Spring @PostConstruct vs. init-method attribute
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answered Nov 1 '18 at 20:16
igor.zhigor.zh
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Find and replace in file and overwrite file doesn't work, it empties the file
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20
Saying truncates the file instead of opens the file probably makes it clearer.
– Mikel
Mar 2 '11 at ...
How to add image to canvas
...e cropped unless you use full function context.drawImage(base_image, 0, 0, 200, 200);. That would draw base_img from 0px position, with draw area of 200x200px.
– m3nda
Feb 16 '15 at 4:52
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Passing parameters to a Bash function
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answered May 10 '14 at 20:30
Anthony RutledgeAnthony Rutledge
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Stripping everything but alphanumeric chars from a string in Python
...er1767754
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answered Aug 14 '09 at 8:57
Ants AasmaAnts Aasma
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Breaking a list into multiple columns in Latex
...tween the two columns?.
– Fadwa
Nov 20 '15 at 15:04
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