@inproceedings{zirn-etal-2011-fine,
    title = "Fine-Grained Sentiment Analysis with Structural Features",
    author = {Zirn, C{\"a}cilia  and
      Niepert, Mathias  and
      Stuckenschmidt, Heiner  and
      Strube, Michael},
    editor = "Wang, Haifeng  and
      Yarowsky, David",
    booktitle = "Proceedings of 5th International Joint Conference on Natural Language Processing",
    month = nov,
    year = "2011",
    address = "Chiang Mai, Thailand",
    publisher = "Asian Federation of Natural Language Processing",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/I11-1038/",
    pages = "336--344"
}