Sciweavers

Share
TREC
2003

TREC 2003 Question Answering Track at CAS-ICT

11 years 1 months ago
TREC 2003 Question Answering Track at CAS-ICT
In our system, we make use of Chunk information to analyze the question. A multilevel method is fulfilled to retrieve candidate Bi-sentences. As to answer selecting, we proposed a voting method. We figure out the performance of each module of our system, and our study shows that 65.54% information has lost in document retrieval and Bi-sentence retrieval. Keyword: Chunk, Bi-sentence, multilevel retrieval, voting
Yi Chang, Hongbo Xu, Shuo Bai
Added 01 Nov 2010
Updated 01 Nov 2010
Type Conference
Year 2003
Where TREC
Authors Yi Chang, Hongbo Xu, Shuo Bai
Comments (0)
books