Automated Historical Fact-Checking by Passage Retrieval, Word Statistics, and Virtual Question-Answering Mio Kobayashi author Ai Ishii author Chikara Hoshino author Hiroshi Miyashita author Takuya Matsuzaki 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 kobayashi-etal-2017-automated https://aclanthology.org/I17-1097/ 2017-11 967 975