Explorations in Automatic Book Summarization Rada Mihalcea author Hakan Ceylan author 2007-06 text Proceedings of the 2007 Joint Conference on Empirical Methods in Natural Language Processing and Computational Natural Language Learning (EMNLP-CoNLL) Jason Eisner editor Association for Computational Linguistics Prague, Czech Republic conference publication mihalcea-ceylan-2007-explorations https://aclanthology.org/D07-1040/ 2007-06 380 389