Social Text Normalization using Contextual Graph Random Walks Hany Hassan author Arul Menezes author 2013-08 text Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) Hinrich Schuetze editor Pascale Fung editor Massimo Poesio editor Association for Computational Linguistics Sofia, Bulgaria conference publication hassan-menezes-2013-social https://aclanthology.org/P13-1155/ 2013-08 1577 1586