Extractive Headline Generation Based on Learning to Rank for Community Question Answering Tatsuru Higurashi author Hayato Kobayashi author Takeshi Masuyama author Kazuma Murao author 2018-08 text Proceedings of the 27th International Conference on Computational Linguistics Emily M Bender editor Leon Derczynski editor Pierre Isabelle editor Association for Computational Linguistics Santa Fe, New Mexico, USA conference publication higurashi-etal-2018-extractive https://aclanthology.org/C18-1148/ 2018-08 1742 1753