From Entity Linking to Question Answering – Recent Progress on Semantic Grounding Tasks Ming-Wei Chang author 2016-12 text Proceedings of the 2nd Workshop on Noisy User-generated Text (WNUT) Bo Han editor Alan Ritter editor Leon Derczynski editor Wei Xu editor Tim Baldwin editor The COLING 2016 Organizing Committee Osaka, Japan conference publication chang-2016-entity https://aclanthology.org/W16-3902/ 2016-12 2