@inproceedings{liu-etal-2011-simple,
    title = "A Simple Word Trigger Method for Social Tag Suggestion",
    author = "Liu, Zhiyuan  and
      Chen, Xinxiong  and
      Sun, Maosong",
    editor = "Barzilay, Regina  and
      Johnson, Mark",
    booktitle = "Proceedings of the 2011 Conference on Empirical Methods in Natural Language Processing",
    month = jul,
    year = "2011",
    address = "Edinburgh, Scotland, UK.",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest-emnlp/D11-1146/",
    pages = "1577--1588"
}