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: @JeffBridg man, GREAT JOB!!! I am more than happy over your success in a short time.  Mom &amp; dad are smiling from heaven.  Love you, bro.
Emotion: joy
Intensity score: 
0.938