Finding Thoughtful Comments from Social Media Swapna Gottipati author Jing Jiang author 2012-12 text Proceedings of COLING 2012 Martin Kay editor Christian Boitet editor The COLING 2012 Organizing Committee Mumbai, India conference publication gottipati-jiang-2012-finding https://aclanthology.org/C12-1061/ 2012-12 995 1010