基于关联数据的类簇语义揭示模型研究
崔家旺, 李春旺

Identifying Semantic Relations of Clusters Based on Linked Data
Cui Jiawang,Li Chunwang
表1 部分关联路径综合重要性指标计算结果
关联路径 重要性指标 类型
$\{<\text{Cloning}>\xrightarrow{\text{http://dbpedia}\text{.org/ontology/wikiPageWikiLink}}\text{PCR }\!\!\}\!\!\text{ }$ 0.001 DR
$\{<\text{Cloning}>\xrightarrow{\text{wikiPageWikiLink}}$<Cloning_vector >$\xrightarrow{\text{wikiPageWikiLink}}$<PCR>} 0.00000072 IR
$\{<\text{Cloning}>\xrightarrow{\text{wikiPageWikiLink}}$<Bisulfite_sequencing >$\xrightarrow{\text{wikiPageWikiLink}}$<PCR>}
$\{<\text{Cloning}>\xrightarrow{\text{http://www}\text{.w3}\text{.org/2004/02/skos/core }\!\!\#\!\!\text{ broader}}<\text{Category:Cloning}>$
$\xrightarrow{\text{http://www}\text{.w3}\text{.org/2004/02/skos/core }\!\!\#\!\!\text{ broader}}<\text{Category:Biotechnology}>$
0.00000072 IR
$\xleftarrow{\text{http://purlorg/dc/terms/subject}}<\text{PCR}>\}$ 0.00118999 LCAR
$\{<\text{Cloning}>\xrightarrow{\text{wikiPageWikiLink}}$< Molecular_cloning>$\xrightarrow{\text{http://purlorg/dc/terms/subject}}$
<Category:Molecular_biology>$\xleftarrow{\text{http://purlorg/dc/terms/subject}}$<PCR>}
0.000260651 LCAR
$\{<\text{Cloning}>\xleftarrow{\text{http://purlorg/dc/terms/subject}}<\text{Category:}\ \text{Molecular }\!\!\_\!\!\text{ biology}>$
$\xrightarrow{\text{http://purlorg/dc/terms/subject}}$<PCR>}
0.00720822 LCDR
$\{<\text{Cloning}>\xleftarrow{\text{rdf:type}}<\text{http://dbpedia}\text{.org/dbtax/Technique}>\xrightarrow{\text{rdf:type}}$<PCR>} 0.00139680 LCDR