Knowledge-Oriented Answer Extraction in Chinese Question Answering System for E-Learning.

Qinghua Zheng Zhenhua Tian Yanye Wang Knowledge-Oriented Answer Extraction in Chinese Question Answering System for E-Learning. 1001-1004 2007 CSCWD http://dx.doi.org/10.1109/CSCWD.2007.4281575 conf/cscwd/2007 db/conf/cscwd/cscwd2007.html#ZhengTW07