@inproceedings{roy-etal-2016-fluctuation,
    title = "A Fluctuation Smoothing Approach for Unsupervised Automatic Short Answer Grading",
    author = "Roy, Shourya  and
      Dandapat, Sandipan  and
      Narahari, Y.",
    editor = "Chen, Hsin-Hsi  and
      Tseng, Yuen-Hsien  and
      Ng, Vincent  and
      Lu, Xiaofei",
    booktitle = "Proceedings of the 3rd Workshop on Natural Language Processing Techniques for Educational Applications ({NLPTEA}2016)",
    month = dec,
    year = "2016",
    address = "Osaka, Japan",
    publisher = "The COLING 2016 Organizing Committee",
    url = "https://preview.aclanthology.org/fix-sig-urls/W16-4911/",
    pages = "82--91"
}