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: Shriekfest is lining up VOLUNTEERS! Oct 6-9, only serious inquiries please!  shriekfest@aol.com  see free films!  #horror
Emotion: fear
Intensity score: 
0.271