Semantic Document Distance Measures and Unsupervised Document Revision Detection Xiaofeng Zhu author Diego Klabjan author Patrick Bless author 2017-11 text Proceedings of the Eighth International Joint Conference on Natural Language Processing (Volume 1: Long Papers) Greg Kondrak editor Taro Watanabe editor Asian Federation of Natural Language Processing Taipei, Taiwan conference publication zhu-etal-2017-semantic https://aclanthology.org/I17-1095/ 2017-11 947 956