Improving Twitter Named Entity Recognition using Word Representations Zhiqiang Toh author Bin Chen author Jian Su author 2015-07 text Proceedings of the Workshop on Noisy User-generated Text Wei Xu editor Bo Han editor Alan Ritter editor Association for Computational Linguistics Beijing, China conference publication toh-etal-2015-improving 10.18653/v1/W15-4321 https://aclanthology.org/W15-4321/ 2015-07 141 145