Task: Calculate the intensity of emotion E in the tweet as a decimal value ranging from 0 to 1, with 0 representing the lowest intensity and 1 representing the highest intensity.
Tweet: @carysmithwriter @Maria_Savva @RealRockAndRoll We're the least known band in the World, but so glad you asked #muchlove #hilarious
Emotion: joy
Intensity score: 
0.479