@inproceedings{rivera-martinez-2019-deep, title = "Deep neural model with enhanced embeddings for pharmaceutical and chemical entities recognition in {S}panish clinical text", author = "Rivera, Renzo and Mart{\'i}nez, Paloma", editor = "Jin-Dong, Kim and Claire, N{\'e}dellec and Robert, Bossy and Louise, Del{\'e}ger", booktitle = "Proceedings of the 5th Workshop on BioNLP Open Shared Tasks", month = nov, year = "2019", address = "Hong Kong, China", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/D19-5707/", doi = "10.18653/v1/D19-5707", pages = "38--46" }