Structured use of external knowledge for event-based open domain question answering.

@inproceedings{yang-2003-structured, author = {Hui Yang and Tat-Seng Chua and Shuguang Wang and Chun-Keat Koh}, editor = {Charles L. A. Clarke and Gordon V. Cormack and Jamie Callan and David Hawking and Alan F. Smeaton}, title = {{Structured use of external knowledge for event-based open domain question answering}}, 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}}, pages = {33--40}, publisher = {ACM}, year = {2003}, url = {https://doi.org/10.1145/860435.860444}, doi = {https://doi.org/10.1145/860435.860444} }