The Next Step for Multi-Document Summarization: A Heterogeneous Multi-Genre Corpus Built with a Novel Construction Approach Markus Zopf author Maxime Peyrard author Judith Eckle-Kohler 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 zopf-etal-2016-next https://aclanthology.org/C16-1145/ 2016-12 1535 1545