Evaluating retrieval performance for Japanese question answering: what are best passages?

Tetsuya Sakai, Tomoharu Kokubu. Evaluating retrieval performance for Japanese question answering: what are best passages?. In SIGIR 2003: Proceedings of the 26th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, July 28 - August 1, 2003, Toronto, Canada. pages 429-430, ACM, 2003. [doi]

@inproceedings{SakaiK03,
  title = {Evaluating retrieval performance for Japanese question answering: what are best passages?},
  author = {Tetsuya Sakai and Tomoharu Kokubu},
  year = {2003},
  doi = {10.1145/860435.860535},
  url = {http://doi.acm.org/10.1145/860435.860535},
  researchr = {https://researchr.org/publication/SakaiK03},
  cites = {0},
  citedby = {0},
  pages = {429-430},
  booktitle = {SIGIR 2003: Proceedings of the 26th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, July 28 - August 1, 2003, Toronto, Canada},
  publisher = {ACM},
  isbn = {1-58113-646-3},
}