Task: Determine the degree of intensity for emotion E in the tweet, giving it a score between 0 and 1, where 0 signifies the least intensity and 1 signifies the greatest intensity.
Tweet: @palmtreesarah @WorthingTheatre had more fun than the funniest person in funsville..... Much hilarity as usual.... Thank you ❤️
Emotion: joy
Intensity score: 
0.840