Alberto Pepe Johan Bollen Between Conjecture and Memento: Shaping A Collective Emotional Perception of the Future. 111-116 2008 AAAI Spring Symposium: Emotion, Personality, and Social Behavior http://www.aaai.org/Library/Symposia/Spring/2008/ss08-04-018.php conf/aaaiss/2008-4 db/conf/aaaiss/aaaiss2008-4.html#PepeB08