Markdown (Informal)
[Unsupervised Word Usage Similarity in Social Media Texts](https://aclanthology.org/S13-1036) (Gella et al., SemEval-*SEM 2013)
ACL
- Spandana Gella, Paul Cook, and Bo Han. 2013. Unsupervised Word Usage Similarity in Social Media Texts. In Second Joint Conference on Lexical and Computational Semantics (*SEM), Volume 1: Proceedings of the Main Conference and the Shared Task: Semantic Textual Similarity, pages 248–253, Atlanta, Georgia, USA. Association for Computational Linguistics.