摘要
政治外交领域本体术语的获取是构建相关领域本体的关键,也是进行信息抽取、信息检索的重要组成部分。文章首先利用现有资源构建了基础术语集,然后利用Word2Vec的新词推荐功能在此基础上进行扩展,最后以融合知网和同义词词林的方法进行词语语义相似度计算,筛选出合格的本体术语构建扩展术语集。由此建立起老挝政治外交领域本体术语集。
The acquisition of ontology terms in political diplomacy domain is the key to the construction of ontology in related fields, and also an important part of information extraction and information retrieval. We construct the basic term set by using existing resources, and then use Word2Vec s new word recommendation function to expand on the basis. Moreover, we calculate the semantic similarity computation of words by the method of integrating HowNet and Cilin, select the qualified ontology terms to construct a set of extended term, and thus establish the ontology term set of Laos political diplomacy.
作者
何阳宇
易绵竹
李宏欣
HE Yangyu;YI Mianzhu;LI Hongxin
出处
《中国科技术语》
2019年第4期5-12,共8页
CHINA TERMINOLOGY
关键词
老挝
政治外交
本体术语
信息检索
信息抽取
Laos
political diplomacy
ontology term
information retrieval
information extraction
