def calculate_tweet_score(self, text, followers): # Compare feature sets record = Record(1, text, followers) record.get_features_set(self.feature_set) probability = self.classifier.prob_classify(record.features_set) record.probability = probability.prob('1') # Calculate tweet score from provided tweet, user pair # record.impact_score = record.probability * (float(record.followers)+1) #for now, just show the probability record.impact_score = record.probability * (float(record.followers)+1) return record.impact_score