TY - HEAR T1 - Sentiment Analysis in Social Media Platforms: The Contribution of Social Relationships Y1 - 2015 A1 - Fan,Shaokun A1 - Ilk,Noyan A1 - Zhang,Kunpeng KW - BIS KW - Business Analytics JA - International Conference on Information Systems CY - Dallas U2 - c U4 - 180787286016 ID - 180787286016 ER -