Broadly Improving User Classification via Communication-Based Name and Location Clustering on Twitter Shane Bergsma author Mark Dredze author Benjamin Van Durme author Theresa Wilson author David Yarowsky author 2013-06 text Proceedings of the 2013 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies Lucy Vanderwende editor Hal Daumé III editor Katrin Kirchhoff editor Association for Computational Linguistics Atlanta, Georgia conference publication bergsma-etal-2013-broadly https://aclanthology.org/N13-1121/ 2013-06 1010 1019