@inproceedings{klenner-etal-2009-robust,
    title = "Robust Compositional Polarity Classification",
    author = "Klenner, Manfred  and
      Petrakis, Stefanos  and
      Fahrni, Angela",
    editor = "Angelova, Galia  and
      Mitkov, Ruslan",
    booktitle = "Proceedings of the International Conference {RANLP}-2009",
    month = sep,
    year = "2009",
    address = "Borovets, Bulgaria",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/R09-1034/",
    pages = "180--184"
}