@article{sentimojianemojipoweredlearningapproach,
  title = {SEntiMoji: An Emoji-Powered Learning Approach for Sentiment Analysis in Software Engineering},
  author = {Zhenpeng Chen and Yanbin Cao and Xuan Lu and Qiaozhu Mei and Xuanzhe Liu},
  year = {2019},
  eprint = {1907.02202},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1907.02202v1},
}