@inproceedings{prins:2004:ACLstudent,  author    = {Prins, Robbert},  title     = {Beyond N in N-gram Tagging},  booktitle = {ACL 2004: Student Research Workshop},  editor = {Leonoor van der Beek, Dmitriy Genzel, Daniel Midgley},  year      = 2004,  month     = {July},  address   = {Barcelona, Spain},  publisher = {Association for Computational Linguistics},  pages     = {61--66}}