基于知识图谱的军事知识问答系统设计

Design of military knowledge question answering system based on knowledge graph

基于知识图谱的问答是军事领域知识图谱的典型应用方向之一,是军队作战指挥智能化发展的重要推动技术。文中提出了一个基于知识图谱的军事知识问答系统,采用基于词典的方法进行实体识别和属性识别,应用规则与TextCNN网络模型相组合的方式进行问题模板匹配,最后构造图数据库查询语句进行答案检索。

Knowledge base question answering is one of the typical application directions of knowledge graph in the military field.It is an important technology to promote the intelligent development of military combat command.A military knowledge question-and-answer system is proposed based on knowledge graphs,dictionary-based methods is used for entity recognition and attribute recognition,rules and TextCNN network models are applyed for question template matching.Finally,the query sentences of graph database are constructed for answer retrieval.