1. Tjong Kim Sang EF, De Meulder F. Introduction to the conll-2003 shared task: Language-independent named entity recognition. In: Proceedings of the Seventh Conference on Natural Language Learning at HLT-NAACL 2003-Volume 4. Stroudsburg: Association for Computational Linguistics: 2003. p. 142–7.
2. Hachey B, Radford W, Nothman J, Honnibal M, Curran JR. Evaluating entity linking with wikipedia. Artif Intell. 2013; 194:130–50.
3. Luo G, Huang X, Lin CY, Nie Z. Joint named entity recognition and disambiguation. In: Proceedings of the 2015 Conference on Empirical Methods in Natural Language Processing at Lisbon, Portugal, 17-21 September 2015. Stroudsburg: Association for Computational Linguistics: 2015. p. 879–88.
4. Arnold S, Dziuba R, Löser A. Tasty: Interactive entity linking as-you-type. In: Proceedings of the 26th International Conference on Computational Linguistics: System Demonstrations at Osaka, Japan, December 11-17 2016.2016. p. 111–5.
5. Leaman R, Khare R, Lu Z. Challenges in clinical natural language processing for automated disorder normalization. J Biomed Inform. 2015; 57:28–37.