@inproceedings{structuredrepresentationlearningforonlin,
  title = {Structured Representation Learning for Online Debate Stance Prediction},
  author = {Chang Li and Aldo Porco and Dan Goldwasser},
  year = {2018},
  booktitle = {COLING 2018 8},
  url = {https://aclanthology.org/C18-1316},
}