Ai, Wei, Xuan Lu, Xuanzhe Liu, Ning Wang, Gang Huang, and Qiaozhu Mei. 2017. “Untangling Emoji Popularity Through Semantic Embeddings”. Proceedings of the International AAAI Conference on Web and Social Media 11 (1):2-11. https://doi.org/10.1609/icwsm.v11i1.14903.