@inproceedings{pighin-moschitti-2010-reverse,
    title = "On Reverse Feature Engineering of Syntactic Tree Kernels",
    author = "Pighin, Daniele  and
      Moschitti, Alessandro",
    editor = "Lapata, Mirella  and
      Sarkar, Anoop",
    booktitle = "Proceedings of the Fourteenth Conference on Computational Natural Language Learning",
    month = jul,
    year = "2010",
    address = "Uppsala, Sweden",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/W10-2926/",
    pages = "223--233"
}