123研究探讨《食品工业》2023年第44卷第2期基于知识图谱的炒货食品抽检数据可视化系统研究乔青青1，郝莉花1*，马江涛2，罗莉1，仝莹莹11.河南省产品质量监督检验院（郑州450000）；2.郑州轻工业大学（郑州450000）摘要为提高食品安全抽检数据的利用率,深入分析抽检数据,结合知识图谱,建立抽检信息间关联关系,以期发现潜在的食品安全风险。运用网络爬虫技术,将坚果与炒货食品抽检数据进行整合,并将数据存于Neo4j图数据库用于展示各数据之间的关系,深度挖掘数据间潜在的关联信息。结果表明,通过曲线图、折线图、节点图、地图,实现对食品安全态势、食品安全分析报告,对不合格抽检信息检索、抽检数据关联关系的可视化显示。采用可视化的方式可实现抽检数据的直观展示,挖掘潜在食品安全风险,进而提高食品安全风险预警有效性。关键词知识图谱;食品安全抽检数据;可视化;食品安全风险预警VisualizationAnalysisofFoodSafetySupervisionSamplingInspectionofRoastedSeedsandNutsProductsBasedonKnowledgeGraphQIAOQingqing1,HAOLihua1*,MAJiangtao2,LUOLi1,TONGYingying11.HenanInstituteofQualitySupervisionandInspection(Zhengzhou450000);2.CollegeofFoodandBiologicalEngineering,ZhengzhouUniversityofLightIndustry(Zhengzhou450000)AbstractInordertoimprovetheutilizationrateoffoodsafetysamplingdataandanalysisdeeply,informationcorrelationoffoodsafetysupervisionsamplinginspectionwasestablishedbycombiningknowledgegraph,soastofindpotentialfoodsafetyrisksandtorealizeearlywarningintime.ThedataofroastedseedsandnutsproductswerecollectedandstoredinNeo4jgraphdatabase,whichwasusedtoshowtherelationshipbetweenthedataanddigoutthepotentialcorrelationinformation.Theresultsshowedthatthevisualizationoffoodsafetysituation,foodsafetyanalysisreport,unqualifiedsamplinginformationretrievalandassociationofsamplingdatawasrealizedbycurvechart,andlinechart,nodechartandmapwerebroken.Thevisualdisplayofsamplingdatawasrealized,thepotentialfoodsafetyriskwasexcavated,andthentheeffectivenessoffoodsafetyriskearlywarningwasimproved.Keywordsknowledgegraph;foodsafetysamplingdata;visualization;foodsafetyriskearlywarning《食品安全法》明确提出我国对食品安全的管理由被动应对向主动预防转变，而预防机制基...
