Task: Estimate the strength of emotion E in the tweet by assigning it a real-valued score between 0 and 1, where 0 signifies the least intensity and 1 signifies the greatest intensity.
Tweet: @RoryPlays_  I was so busy yesterday I forgot to wish u a happy birthday so here I got HAPPY BELATED BIRTHDAY I hope u had a wonderful day
Emotion: joy
Intensity score: 
0.664