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: It's #HobbitDay! \nHobbit's give gifts on their birthdays, so I'm sharing the gift of #glee today! Find something that makes you happy!
Emotion: joy
Intensity score: 
0.708