“All I know about politics is what I read in Twitter”: Weakly Supervised Models for Extracting Politicians’ Stances From Twitter Kristen Johnson author Dan Goldwasser author 2016-12 text Proceedings of COLING 2016, the 26th International Conference on Computational Linguistics: Technical Papers Yuji Matsumoto editor Rashmi Prasad editor The COLING 2016 Organizing Committee Osaka, Japan conference publication johnson-goldwasser-2016-know https://aclanthology.org/C16-1279/ 2016-12 2966 2977