基于知识图谱的绒山羊基因-表型-变异知识库构建  

CONSTRUCTION OF CASHMERE GOAT GENE-PHENOTYPE-VARIATION KNOWLEDGE BASE BASED ON KNOWLEDGE GRAPH

作　　者：赵志远 高静 Zhao Zhiyuan;Gao Jing(College of Computer and Information Engineering,Inner Mongolia Agricultural University,Hohhot 010018,Inner Mongolia,China;Inner Mongolia Autonomous Region Key Laboratory of Big Data Research and Application of Agriculture,Hohhot 010018,Inner Mongolia,China)

机构地区：[1]内蒙古农业大学计算机与信息工程学院,内蒙古呼和浩特010018 [2]内蒙古自治区农牧业大数据研究与应用重点实验室,内蒙古呼和浩特010018

出　　处：《计算机应用与软件》2023年第12期338-343,共6页Computer Applications and Software

基　　金：内蒙古自治区科技重大专项“云计算应用技术研发”(2019ZD016);内蒙古自然科学基金项目(2019MS03014)。

摘　　要：绒山羊基因-表型-变异相关数据是生物学家进一步筛选与经济性状相关主效基因的基础。该文针对目前缺少绒山羊基因-表型-变异数据库的问题,采用文献挖掘技术,从PubMed生物医学文献库中自动提取绒山羊变异相关文献摘要,通过知识抽取得到与绒山羊相关71个基因的表型变异关联数据,基于知识图谱将关联关系进行可视化,采用Neo4j图数据库以三元组形式存储关系数据,构建形成了绒山羊基因-表型-变异关联知识库。The data of gene-phenotype-variation in cashmere goats is the basis for biologists to further screen major genes related to economic traits.Aiming at the current lack of cashmere goat’s gene-phenotype-variation database,this paper used literature mining technique to automatically extract related literature abstracts in biomedical library of PubMed.By extracting the phenotypic variation associated data of 71 genes related to cashmere goats,association relationship was visualized based on the knowledge graph.The Neo4j graph database was used to store the association relationship data in the form of triples,and the gene-phenotypic-variation association knowledge base of cashmere goats was constructed.

关 键 词：文献挖掘 知识图谱 绒山羊 知识抽取 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]