myagmur myagmur01
angeligareta
/ generate_class_weights.py
Created
June 8, 2021 10:28
Method to generate class weights given a multi-class or multi-label set of classes using Python, supporting one-hot-encoded labels.
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| import numpy as np | |
| from sklearn.utils.class_weight import compute_class_weight | |
| from sklearn.preprocessing import MultiLabelBinarizer | |
| def generate_class_weights(class_series, multi_class=True, one_hot_encoded=False): | |
| """ | |
| Method to generate class weights given a set of multi-class or multi-label labels, both one-hot-encoded or not. | |
| Some examples of different formats of class_series and their outputs are: |