@inproceedings{zhou-etal-2014-sentiment,
    title = "Sentiment Classification with Graph Co-Regularization",
    author = "Zhou, Guangyou  and
      Zhao, Jun  and
      Zeng, Daojian",
    editor = "Tsujii, Junichi  and
      Hajic, Jan",
    booktitle = "Proceedings of {COLING} 2014, the 25th International Conference on Computational Linguistics: Technical Papers",
    month = aug,
    year = "2014",
    address = "Dublin, Ireland",
    publisher = "Dublin City University and Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/C14-1126/",
    pages = "1331--1340"
}