@inproceedings{severyn-etal-2013-ikernels,
    title = "i{K}ernels-Core: Tree Kernel Learning for Textual Similarity",
    author = "Severyn, Aliaksei  and
      Nicosia, Massimo  and
      Moschitti, Alessandro",
    editor = "Diab, Mona  and
      Baldwin, Tim  and
      Baroni, Marco",
    booktitle = "Second Joint Conference on Lexical and Computational Semantics (*{SEM}), Volume 1: Proceedings of the Main Conference and the Shared Task: Semantic Textual Similarity",
    month = jun,
    year = "2013",
    address = "Atlanta, Georgia, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/S13-1006/",
    pages = "53--58"
}