@inproceedings{pico-vidal-1998-learning,
    title = "Learning Finite-State Models for Language Understanding",
    author = "Pico, David  and
      Vidal, Enrique",
    booktitle = "Finite State Methods in Natural Language Processing",
    year = "1998",
    url = "https://preview.aclanthology.org/fix-sig-urls/W98-1307/"
}