Question answering task is now being done in TREC8 using English documents. We examined question answering task in Japanese sentences. Our method selects the answer by matching the question sentence with knowledge-based data written in natural language. We use syntactic information to obtain highly accurate answers.
Cite
@article{arxiv.cs/9911006,
title = {Question Answering System Using Syntactic Information},
author = {M. Murata and M. Utiyama and H. Isahara},
journal= {arXiv preprint arXiv:cs/9911006},
year = {2007}
}