基于特定领域的自动问题-答案对的形成

Forming of Automatic Question-Answer Pairs Based on Specific Domain

针对现存的QA自动形成问题答案对形成的过程做了独到的工作。使用序列挖掘对问题与非问题句进行分类,通过图传播算法建立稳定的问题-答案对,实验证明该方法有很好的实用价值。

Aiming at the existing problems of QA system automatic forming process to do original work. Uses sequential pattern mining to classify of question and non-question, then use graph propa- gation algorithm to establish stable QA pairs. The experimental result shows that our method has good practical value.