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: Niggas never changed...even as a kid and a 29 year old, in his interviews, seems jovial and happy after death of his sister...he did it
Emotion: joy
Intensity score: 
0.400