I have trained a text based sentiment analysis model, using SciKit-learn and custom data. I have the model ready and it works fine in predicting a text to a class (Positive or Negative or Neutral). I have achieved over 85% testing accuracy and around 80% cross validation accuracy.
But I want to get the confidence score attached to each of my prediction to a new example data/text I feed to the classifier. This is just an extra parameter I want to show/output apart from just the predicted class.
I have no idea how to achieve this, I shall be really thankful if anyone can provide some helpful insights.