@inproceedings{klein2003conll, author = "Dan Klein and Joseph Smarr and Huy Nguyen and Christopher D. Manning", title = "Named Entity Recognition with Character-Level Models", booktitle = "Proceedings of CoNLL-2003", editor = "Walter Daelemans and Miles Osborne", publisher = "Edmonton, Canada", pages = "180--183", year = "2003" }