| Authored By: | John Lafferty, Andrew McCallum and Fernando Pereira |
| Paper Title: | Conditional Random Fields: Probabilistic Models for Segmenting and Labeling Sequence Data |
| Book/Journal Title: | Proc. 18th International Conf. on Machine Learning |
| Publisher: | Morgan Kaufmann, San Francisco, CA |
| Publication Date: | 2001 |
| Pages: | 282-289 |