Rule Writing or Annotation: Cost-efficient Resource Usage for Base Noun Phrase Chunking Grace Ngai author David Yarowsky author 2000-10 text Proceedings of the 38th Annual Meeting of the Association for Computational Linguistics Association for Computational Linguistics Hong Kong conference publication ngai-yarowsky-2000-rule 10.3115/1075218.1075234 https://aclanthology.org/P00-1016/ 2000-10 117 125