Research on the Difference Analysis Method of Power Grid Equipment Technical Standards Based on Features and Semantics
To solve the problem of differences in the content of technical standards for power grid equipment,a feature and semantic-based method for analyzing the differences of technical standards for power grid equipment was proposed.This method solves the problem of insufficient applicability of the traditional text similarity calculation method through four aspects:feature extraction,feature semantic analysis,feature weight evaluation and clause difference analysis.It further structures the technical standard clauses on power grid equipment,and analyzes the differences between the clauses.The results show that the proposed method is better than other algorithms in terms of similarity calculation,and can point out the differences of the terms.
power grid equipmenttechnical standardssimilaritydifference analysis
国家科技期刊平台
NSTL
万方数据
