From Information Retrieval to Information Extraction David Milward author James Thomas author 2000-10 text ACL-2000 Workshop on Recent Advances in Natural Language Processing and Information Retrieval Association for Computational Linguistics Hong Kong, China conference publication milward-thomas-2000-information 10.3115/1117755.1117767 https://aclanthology.org/W00-1109/ 2000-10 85 97