Automatic Pyramid Evaluation Exploiting EDU-based Extractive Reference Summaries Tsutomu Hirao author Hidetaka Kamigaito author Masaaki Nagata author 2018-oct-nov text Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing Ellen Riloff editor David Chiang editor Julia Hockenmaier editor Jun’ichi Tsujii editor Association for Computational Linguistics Brussels, Belgium conference publication hirao-etal-2018-automatic 10.18653/v1/D18-1450 https://aclanthology.org/D18-1450/ 2018-oct-nov 4177 4186