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    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/97768


    Title: A Metadata Lifecycle for Content Analysis in Digital Libraries
    Authors: Chen, Ya-ning;Chen, Shu-jiun;Chang, Yi-ting;Lin, Simon C.
    Contributors: 淡江大學資訊與圖書館學系
    Date: 2010-11
    Issue Date: 2014-04-21 12:02:37 (UTC+8)
    Publisher: 新竹市 : 交通大學圖書館
    Abstract: 在網際網路領域中,資訊無序已是一項日趨嚴重的問題,如何賦與資訊結構化,以找出精確且質佳的資訊,也成為全球數位圖書館計畫中,極為重要的研究課題之一。針對國家數位典藏計畫的需求,中央研究院Metadata 工作組研發一套Metadata 生命週期metadata lifecycle) ,以系統化方式進行內涵分析、metadata 的應用,以及計畫管理等多層功能。Metadata 生命週期共由八個基本單元組成: 「需求訪談」、「主題計畫的需求與屬性分析」、「主題計畫相關標準與趨勢的剖分」、「資訊需求分析」(包括Metadata 與主題計畫元素的核對、元素分佈、類型與範園、不同系統資料庫的關聯、國際標準的映對、元素的定義與範例)、「Metadata 需求規格書的制訂」、「Metadata 系統工具的評估」、「規範指引的製作」、「發展etadata的基準試驗平臺(test-bed)」以及「Metadata 服務」等。本文發現此一 Metadata生命週期應用在各項主題計畫中,產生極為其體的成效,包括r Metadata 形態與元素的分佈」、「富關聯性的內涵分析」、「資料庫關餘的分割與整合」、「作業流程V-的檢視」、「平行式國際標準的接軌」。
    The issue of chaos order in digital information on an Internet scale has been recently raised for many digital projects around the world. Metadata is an emerging approach to improve precision for resource discovery. The aim of this paper is to present a metadata lifecycle with nine components as the basic model to support content analysis and organize digital information within structured and associated context for the digital library. The lifecycle has shown useful to build up several benefits in terms of metadata process for the digital library programme. The benefits include an
    analytical distribution of metadata types and elements, a relationship-rich approach for content analysis, a context-centric analysis for system integration, a re-examination of workflow, and a two-parallel orientation to metadata standardization.
    Relation: 新世紀數位圖書館與數位博物館趨勢研討會論文集,V1-15
    Appears in Collections:[資訊與圖書館學系暨研究所] 會議論文

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