Selecting Sentences versus Selecting Tree Constituents for Automatic Question Ranking Alberto Barrón-Cedeño author Giovanni Da San Martino author Salvatore Romeo author Alessandro Moschitti 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 barron-cedeno-etal-2016-selecting https://aclanthology.org/C16-1237/ 2016-12 2515 2525