@inproceedings{aziz-etal-2011-improving,
    title = "Improving Chunk-based Semantic Role Labeling with Lexical Features",
    author = "Aziz, Wilker  and
      Rios, Miguel  and
      Specia, Lucia",
    editor = "Mitkov, Ruslan  and
      Angelova, Galia",
    booktitle = "Proceedings of the International Conference Recent Advances in Natural Language Processing 2011",
    month = sep,
    year = "2011",
    address = "Hissar, Bulgaria",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/R11-1031/",
    pages = "226--232"
}