How can I use class weights in my machine learning models?

How can I use class weights in my machine learning models?

You can use class weights to handle imbalanced datasets by assigning a higher weight to the minority class.

How do I implement class weights in Python?

In Python, you can use the class_weight parameter in libraries like scikit-learn when fitting your model.

Can you give me an example of how to set class weights?

Sure! You can set class weights like this: class_weight={0: 1, 1: 5} for a binary classification problem.

What impact do class weights have on model performance?

Class weights can improve model performance on minority classes, leading to better overall accuracy and recall.