@inproceedings{miningfinegrainedopinionexpressionswith,
  title = {Mining Fine-grained Opinion Expressions with Shallow Parsing},
  author = {Sucheta Ghosh and Sara Tonelli and Richard Johansson},
  year = {2013},
  booktitle = {RANLP 2013 9},
  url = {https://aclanthology.org/R13-1039},
}