@article{190807761,
  title = {Predict Emoji Combination with Retrieval Strategy},
  author = {Weitsung Lin and Ting-Hsuan Chao and Jianmin Wu and Tianhuang Su},
  year = {2019},
  eprint = {1908.07761},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1908.07761v1},
}