中心度指标对语义述谓网络概念抽取的比较分析——以疾病治疗学研究为例
张晗, 刘双梅
Comparative Analysis of Centrality Indices in Extracting Concepts from Semantic Predication Network——Based on Disease Treatment Research
Zhang Han, Liu Shuangmei
现代图书情报技术
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2013, (6): 30
-35
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DOI: 10.11925/infotech.1003-3513.2013.06.05
