@inproceedings{klein2003factored,
 author = {Dan Klein and Christopher D. Manning},
 booktitle = {Advances in Neural Information Processing Systems 15 (NIPS 2002)},
 title = {Fast Exact Inference with a Factored Model for Natural Language Parsing},
 url = {https://nlp.stanford.edu/pubs/klein2003factored.pdf},
 year = {2003}
}