基于语义相似度计算的航天标准关联度评价

Evaluation of Aerospace Standard Relevance Based on Semantic Similarity Calculation

随着航天领域各级各类标准编制数量的逐年递增,相关标准之间的交叉重复制定问题随之而来。为解决该问题,文中通过计算语义相似度的方法开展航天领域标准名称、标准范围及主要内容的关联度评价。算例分析结果表明,该方法可以有效评估标准间的关联程度。

With the increasing number of standards at all levels in the aerospace field,the problem of overlapping and repeated formulation of relevant standards follows.In order to solve this problem,the relevance evaluation of standard names,standard scopes and main contents in aerospace field is carried out by calculating semantic similarity.The results of experimental analysis show that this method can effectively evaluate the correlation degree between standards.