Exploring Content Models for Multi-Document Summarization Aria Haghighi author Lucy Vanderwende author 2009-06 text Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics Mari Ostendorf editor Michael Collins editor Shri Narayanan editor Douglas W Oard editor Lucy Vanderwende editor Association for Computational Linguistics Boulder, Colorado conference publication haghighi-vanderwende-2009-exploring https://aclanthology.org/N09-1041/ 2009-06 362 370