In this article, I shall introduce the field and the significant developments in knowledge management for learning and instruction, focusing on metadata for learning objects.
在本文中，我将介绍这个领域以及学习与教育知识管理的重大进展，重点放在学习对象的元数据上。
In addition, it introduces support for knowledge search and offers unification layers to hide the heterogeneity of data, technology and metadata.
此外，它引入了对知识搜索的支持，并提供统一的层，从而隐藏数据的异质性、技术和元数据。
The first part of this work, creating the metadata, requires knowledge of the composite virtual appliance.
此工作的第一部分是创建元数据，这需要具有组合虚拟设备的相关知识。
In these catalogs, the concepts aren't simply metadata attributes, or headings in a list of choices, but information-rich reference points for finding knowledge resources.
在这些目录中，概念并非只是元数据的属性，或者是标目的一种形式，它是包含很多信息的参照点，人们可以借由它发现知识资源。
Metadata is one of the tools of knowledge management. It has important action in managements of library, file and information network.
元数据作为一种知识管理的工具，它在图书管理、文件和档案管理及网络信息资源管理中都有重要作用。
The text information retrieval visualization based on knowledge models is the visualized retrieval with metadata information of information resources.
基于知识模型的文本信息检索可视化，是利用信息资源的元数据信息来进行可视化检索。
Then, the integration of knowledge resources and special design processes was realized via knowledge resource metadata technology and business view technology of knowledge.
应用知识资源的元数据技术和知识的业务视图技术，实现了知识资源与特定设计过程的集成。
Document architecture, metadata, digital library, knowledge management and so on have become new knowledge growing points of the system of library science and informatics.
文献建构、元数据、数字图书馆、知识管理等成为图书馆学情报学体系中新的知识生长点。
Metadata is one of the key technologies in the development of digital library, and is a tool for knowledge organization and resource development.
元数据是数字图书馆建设的关键技术之一，是数字图书馆用以进行知识组织和资源发现的工具。
Metadata interoperability is a fundamental requirement for access to information within networked knowledge organization systems.
元数据互操作是一项基本要求访问网络知识组织系统内的信息。
By using integration classification systems, subject thesauri and semantic metadata, we can realize the knowledge organization of digital library.
利用集成分类法、主题词表和语义元数据构造数字图书馆知识组织系统的方法，可以实现数字图书馆的知识组织。
However, different peer may use different ontology to describe resource metadata according to its domain knowledge.
不同结点可能采用不同的本体来描述各自管理的资源元数据。
In this paper, some correlative knowledge and technology about metadata-based flexible report builder applied to MIS are introduced and the details of design and implementation are provided.
本文介绍了基于元数据统计报表的灵活定制的相关概念和技术，并给出了其具体设计和实现。
Second, it aims to provide the participants with the knowledge and skills to create metadata item records using major metadata schemes.
第二，它旨在为学员们的知识和技能，创造项目的记录数据用的主要数据计划。
Second, it aims to provide the participants with the knowledge and skills to create metadata item records using major metadata schemes.
第二，它旨在为学员们的知识和技能，创造项目的记录数据用的主要数据计划。
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