@inproceedings{titov-klementiev-2012-semi,
    title = "Semi-Supervised Semantic Role Labeling: Approaching from an Unsupervised Perspective",
    author = "Titov, Ivan  and
      Klementiev, Alexandre",
    editor = "Kay, Martin  and
      Boitet, Christian",
    booktitle = "Proceedings of {COLING} 2012",
    month = dec,
    year = "2012",
    address = "Mumbai, India",
    publisher = "The COLING 2012 Organizing Committee",
    url = "https://preview.aclanthology.org/iwcs-25-ingestion/C12-1161/",
    pages = "2635--2652"
}