TAILIEUCHUNG - UNIT 3. METADATA STANDARDS AND SUBJECT INDEXING LESSON 3. METADATA STANDARDS FOR THE WEB: PRACTICAL APPLICATIONSNOTE

The working groups propose domain-specific or generic lists of elements to the DC Metadata Initiative (DCMI) Usage Board, which evaluates these proposals and makes the final decision. This procedure ensures orderly evolution of Dublin Core Metadata Element Set (DCMES).0 | Information Management Resource Kit Module on Management of Electronic Documents UNIT 3. METADATA STANDARDS AND SUBJECT INDEXING LESSON 3. METADATA STANDARDS FOR THE WEB PRACTICAL APPLICATIONS NOTE Please note that this PDF version does not have the interactive features offered through the IMARK courseware such as exercises with feedback pop-ups animations etc. We recommend that you take the lesson using the interactive courseware environment and use the PDF version for printing the lesson and to use as a reference after you have completed the course. FAO 2003 3. Metadata standards and subject indexing - 3. Metadata standards for the web practical applications - page 1 Objectives At the end of this lesson you will able to understand the purpose of element qualifiers differentiate between namespaces and application profiles and understand when it is necessary to create new elements. Dublin Core qualifiers The Dublin Core DC metadata set provides important information to describe resources such as books articles and web pages. However since different communities applied the DC differently working groups were set up in the growing DC community to investigate how the elements are further qualified in local implementations. Some of these groups are DC-Education DC-Libraries DC-Government each exploring needs in their own domain. The working groups propose domain-specific or generic lists of elements to the DC Metadata Initiative DCMI Usage Board which evaluates these proposals and makes the final decision. This procedure ensures orderly evolution of Dublin Core Metadata Element Set dcMes .o 3. Metadata standards and subject indexing - 3. Metadata standards for the web practical applications - page 2 Dublin Core qualifiers These further qualifications take the form of either element refinement or encoding scheme Both of these qualifiers further describe the elements similar to how adjectives are used in our natural languages. Let s now have a look at them in detail. View

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