This Package gives the polarity score of a text between -1 to 1. Where 0 is neutral score
Example code to use the library: String check = "today is a bright sunny day and I am excited :) "; FeatureExtractionPolarity fep = new FeatureExtractionPolarity(check); System.out.println("Polarity Score : "+ fep.getFinalScore()); System.out.println("*********************************************************");