Exact Decoding for Jointly Labeling and Chunking Sequences Nobuyuki Shimizu author Andrew Haas author 2006-07 text Proceedings of the COLING/ACL 2006 Main Conference Poster Sessions Association for Computational Linguistics Sydney, Australia conference publication shimizu-haas-2006-exact https://aclanthology.org/P06-2098/ 2006-07 763 770