Dependency relation matching for answer selection.
Proceedings of the SIGIR 2005: Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2005
Question answering passage retrieval using dependency relations.
Proceedings of the SIGIR 2005: Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2005
TRECVID 2004 Search and Feature Extraction Task by NUS PRIS.
Proceedings of the 2004 TREC Video Retrieval Evaluation, 2004
National University of Singapore at the TREC 13 Question Answering Main Task.
Proceedings of the Thirteenth Text REtrieval Conference, 2004