Observational Comparison of Geo-tagged and Randomly-drawn Tweets Tom Lippincott author Annabelle Carrell author 2018-06 text Proceedings of the Second Workshop on Computational Modeling of People’s Opinions, Personality, and Emotions in Social Media Malvina Nissim editor Viviana Patti editor Barbara Plank editor Claudia Wagner editor Association for Computational Linguistics New Orleans, Louisiana, USA conference publication lippincott-carrell-2018-observational 10.18653/v1/W18-1107 https://aclanthology.org/W18-1107/ 2018-06 50 55