@inproceedings{evaluatingcontentfeaturesand,
  title = {Evaluating Content Features and Classification Methods for Helpfulness Prediction of Online Reviews: Establishing a Benchmark for Portuguese},
  author = {Rogério Sousa and Thiago Pardo},
  year = {2022},
  booktitle = {WASSA (ACL) 2022 5},
  url = {https://aclanthology.org/2022.wassa-1.19},
}