Generating Questions from Web Community Contents Baoxun Wang author Bingquan Liu author Chengjie Sun author Xiaolong Wang author Deyuan Zhang author 2012-12 text Proceedings of COLING 2012: Demonstration Papers Martin Kay editor Christian Boitet editor The COLING 2012 Organizing Committee Mumbai, India conference publication wang-etal-2012-generating https://aclanthology.org/C12-3059/ 2012-12 467 474