@inproceedings{toutanova-manning-2002-feature,
    title = "Feature Selection for a Rich {HPSG} Grammar Using Decision Trees",
    author = "Toutanova, Kristina  and
      Manning, Christopher D.",
    booktitle = "{COLING}-02: The 6th Conference on Natural Language Learning 2002 ({C}o{NLL}-2002)",
    year = "2002",
    url = "https://preview.aclanthology.org/fix-sig-urls/W02-2030/"
}