A Model of Vietnamese Person Named Entity Question Answering System

@inproceedings{Tran2012AMO,
  title={A Model of Vietnamese Person Named Entity Question Answering System},
  author={Mai-Vu Tran and Duc-Trong Le and Xuan-Tu Tran and Tien-Tung Nguyen},
  booktitle={PACLIC},
  year={2012}
}
In this paper, we proposed a Vietnamese named entity question answering (QA) model. This model applies an analytical question method using CRF machine learning algorithm combined with two automatic answering strategies: indexed sentences database-based and Google search engine-based. We gathered a Vietnamese question dataset containing about 2000 popular “Who, Whom, Whose” questions to evaluate our question chunking method and QA model. According to experiments, question chunking phase acquired… CONTINUE READING