@inproceedings{lsislifcrfandlogisticregressionfor,
  title = {Lsislif: CRF and Logistic Regression for Opinion Target Extraction and Sentiment Polarity Analysis},
  author = {Hussam Hamdan and Patrice Bellot and Frederic Bechet},
  year = {2015},
  booktitle = {SEMEVAL 2015 6},
  url = {https://aclanthology.org/S15-2128},
}