@inproceedings{towardcomprehensiveunderstandingofa,
  title = {Toward Comprehensive Understanding of a Sentiment Based on Human Motives},
  author = {Naoki Otani and Eduard Hovy},
  year = {2019},
  booktitle = {ACL 2019 7},
  url = {https://aclanthology.org/P19-1461},
}