Geocoding Without Geotags: A Text-based Approach for reddit Keith Harrigian author 2018-11 text Proceedings of the 2018 EMNLP Workshop W-NUT: The 4th Workshop on Noisy User-generated Text Wei Xu editor Alan Ritter editor Tim Baldwin editor Afshin Rahimi editor Association for Computational Linguistics Brussels, Belgium conference publication harrigian-2018-geocoding 10.18653/v1/W18-6103 https://aclanthology.org/W18-6103/ 2018-11 17 27