@article{theemojificationofsentimentonsocial,
  title = {The emojification of sentiment on social media: Collection and analysis of a longitudinal Twitter sentiment dataset},
  author = {Wenjie Yin and Rabab Alkhalifa and Arkaitz Zubiaga},
  year = {2021},
  eprint = {2108.13898},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2108.13898v3},
}