@inproceedings{ehara-etal-2014-formalizing,
    title = "Formalizing Word Sampling for Vocabulary Prediction as Graph-based Active Learning",
    author = "Ehara, Yo  and
      Miyao, Yusuke  and
      Oiwa, Hidekazu  and
      Sato, Issei  and
      Nakagawa, Hiroshi",
    editor = "Moschitti, Alessandro  and
      Pang, Bo  and
      Daelemans, Walter",
    booktitle = "Proceedings of the 2014 Conference on Empirical Methods in Natural Language Processing ({EMNLP})",
    month = oct,
    year = "2014",
    address = "Doha, Qatar",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/Add-Cong-Liu-Florida-Atlantic-University-author-id/D14-1143/",
    doi = "10.3115/v1/D14-1143",
    pages = "1374--1384"
}