Mio Kobayashi, Ai Ishii, Chikara Hoshino, Hiroshi Miyashita, Takuya Matsuzaki. Automated Historical Fact-Checking by Passage Retrieval, Word Statistics, and Virtual Question-Answering. Proceedings of the The 8th International Joint Conference on Natural Language Processing. 2017. 967-975
Mio Kobayashi, Hiroshi Miyashita, Ai Ishii, Chikara Hoshino. NUL System at QA Lab-2 Task. Proceedings of the 12th NTCIR Conference on Evaluation of Information Access Technologies(NTCIR). 2016
Mio Kobayashi, Hiroshi Miyashita, Ai Ishii, Chikara Hoshino. NUL System at QALab tasks. Proceedings of the 11th NTCIR Conference on Evaluation of Information Access Technologies(NTCIR). 2014
Ai Ishii, Hiroshi Miyashita, Mio Kobayashi, Chikara Hoshino. NUL System at NTCIR RITE-VAL tasks. Proceedings of the 11th NTCIR Conference on Evaluation of Information Access Technologies(NTCIR). 2014. 249-254
MISC (3)：
Why Does It Matter Whether or Not AI is able to Pass University Entrance Examinations? : 6. World History : Answering Multiple-choice Questions by Combination of Natural Language Processing Modules. 2017. 58. 7. 609-610
