计算机应用研究2018，Vol.35Issue(3)：700-704,5.DOI:10.3969/j.issn.1001-3695.2018.03.013
基于逆序扫描和共现分析的缩略语快速提取算法
Rapid extraction algorithm of abbreviation based on reverse scanning and co-occurrence analysis
摘要
Abstract
Aiming at a large number of abbreviations was in the science and technology resources,but the traditional algorithm of recognition algorithms had problems,such as accuracy was not high,and the speed was slow.This paper proposed a fast dynamic synchronous scanning extraction algorithm about abbreviation.The algorithm firstly extracted candidate abbreviations of terms,full name of terms and the context information from science and technology resources.Then,the algorithm used the fuzzy matching algorithm to scan the candidate abbreviations and full name of term from right to left.It could identify acronyms name and full name of term,not all correct matching.Lastly,the algorithm uses cooccurrence analysis to extract abbreviation and full name of term.The experimental results show that the algorithm can improve the accuracy rate,recall rate and time complexity compared with the previous algorithms.关键词
缩略语/逆序扫描/共现分析Key words
abbreviation/reverse scanning/co-occurrence analysis分类
信息技术与安全科学引用本文复制引用
王敬东,张智雄..基于逆序扫描和共现分析的缩略语快速提取算法[J].计算机应用研究,2018,35(3):700-704,5.基金项目
北京市自然科学基金资助项目(9174047) （9174047）
国家科技图书文献中心(NSTL)软项目(科1421) （NSTL）
东北电力大学博士启动基金资助项目(BSJXM-2017213) （BSJXM-2017213）
