面向智能资源发现服务的城市记忆资源元数据方案构建  

Construction and Application of Metadata Schema of City Memory Resources

作　　者：罗婷予 Miguel Baptista Nunes Luo Tingyu;Miguel Baptista Nunes

机构地区：[1]中山大学

出　　处：《图书馆建设》2021年第5期98-106,共9页Library Development

基　　金：广东省自然科学基金项目“基于人工智能的虚拟古籍理论与模型研究”的成果之一,项目编号:2019A1515011260。

摘　　要：由于缺乏完善的分类体系和用于描述城市记忆资源的元数据方案,城市记忆资源并未得到有效组织,导致对资源发现服务的支撑较弱。高效的资源发现服务需要对资源的内容进行深度揭示,本研究以智能资源发现服务为导向,以现有的元数据标准为基础,结合城市记忆资源的内容特征和主题特征,提出了城市记忆资源的分类方法以及以内容描述为核心的城市记忆资源元数据方案。并基于该元数据方案开发了城市记忆资源标注系统,以广州记忆为例,对现有资源进行了著录。研究发现依照本元数据方案对城市记忆资源进行标注可以实现对海量无序城市记忆资源的有序组织,提供按资源主题分类、时代特征、记忆主体等的检索方式,有助于对智能资源发现服务的支撑。The lack of complete classification system and metadata to describe city memory resources makes the organization of digital memory resources uneffecient.In order to support resources discovery services which is heavily depends on the description of the contents of memory resources,this research explores the classifiaction of city memory resources and metadata schema.The classification system and the metadata schema is proposed based on mature metadata standards and the analysis of subjects and contents of current city memory resources.Furthermore,an annotation system of city memory resources is developed and was used to record and to manage Guangzhou memory resources as an example.It is found that the proposed metadata schema can organize the resources effeciently.In addition,it provides resources retrieval based on criterias such as subject,time period and memorial object.It can further support intelligent resources discovery services.

关 键 词：元数据构建 城市记忆资源 数字记忆 物质文化 非物质文化 

分 类 号：G253[文化科学—图书馆学]