Alexander Morgun amorgun
amorgun
/ one-hot.py
Created
March 4, 2016 13:35
— forked from ramhiser/one-hot.py
Apply one-hot encoding to a pandas DataFrame
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| import pandas as pd | |
| import numpy as np | |
| from sklearn.feature_extraction import DictVectorizer | |
| def encode_onehot(df, cols): | |
| """ | |
| One-hot encoding is applied to columns specified in a pandas DataFrame. | |
| Modified from: https://gist.github.com/kljensen/5452382 | |
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