摘要
信息时代下,苹果产业的"资源仓库"是科技发展的重要保障。为了实现资源的深层次利用,就必须对其进行整合。以我国现有的苹果数据库、数据平台、网站、实体机构及纸质文献为数据源来构建数据库,包括生产数据库、种质资源数据库、育种数据库、栽培数据库、采后加工数据库、产业经济数据库、基础数据库、叙词库9个部分。通过知识抽取、标引和关联构建来实现数据的深加工和整合,形成新的知识库后将知识产品输出可以提供基于数据整合的相关服务。基于架构设计进行本地测试,通过具体案例演示证明和实现了我国苹果产业数据资源分布的分析、相关检索词整合和高频词整合。基于检索词进行检索后可以实现以其为中心的数据整合和知识整合,展示出知识之间的关联,挖掘出数据间的多维度知识关联关系。苹果产业科学数据整合的框架设计,可以将我国苹果产业多源化、多类型的数据融合到一起,打通数据之间的关联关系,使各类数据交织渗透。数据经过整合后可以提供更深层次的知识服务,减少了获取数据的知识成本。
In the information age,the repository of apple industry plays an important role in the development of science and technology. In order to achieve the full use of resources,data integration is necessary. Based on the existing apple data resources in our country,including databse,data platform,website,instituions and paper document,a database was established including 9 parts： production database,germplasm resources database,breeding database,cultivation database,postharvest and processing database,industrial economic database,basic database,descriptor database.Through knowledge extraction,indexing,and associated construction,data processing and integration from higher level was realized. Thus,a new knowledge base was formed and could output knowledge products to provide relevant service for data integration. Based on architectural design,local test was performed and specific case presentation proved and realized the analysis of apple industry data resources distribution,integration of relevant search terms and high frequency words. The research words retrieval achieved integration of both data and knowledge,showed the linkage between knowledge, and excavated the multidimensional knowledge correlation between data. The frame design of scientific data integration could fuse the data of multipul sources and multi types of apple industry in China and break through the correlation between the data. After integration,these data could provide knowledge service at a higher level and reduce the cost for acquiring these data.
出处
《中国农业科技导报》
CAS
CSCD
北大核心
2016年第3期210-215,共6页
Journal of Agricultural Science and Technology
基金
中国农业科学院科技创新工程项目(CAAS-ASTIP-2016-AII)资助
关键词
苹果
科学数据
整合
设计
apple
scientific data
integration
design
