| 基于UML的XML Schema元数据创建研究 |
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| 引用本文： | 刘秋梅,郑耿忠.基于UML的XML Schema元数据创建研究[J].图书情报工作,2005,49(11):38-40,44. |
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| 作者姓名： | 刘秋梅 郑耿忠 |
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| 作者单位： | 1. 韩山师范学院图书馆, 潮州 521041;
2. 韩山师范学院数学与信息技术学院, 潮州 521041 |
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| 摘 要： | 针对数字图书馆环境下如何进行信息资源建设、实现信息资源共享的问题，从面向对象的角度出发将UML与XML结合起来，提出一种使用UML建模创建XMLSchema元数据的方法。通过该方法建立的元数据可使信息资源表达更加有效，语义更加清晰和便于交流，有利于数字图书馆信息资源的共建共享。
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| 关 键 词： | 数字图书馆 元数据 资源共建共享 UML XML Schema |
| 收稿时间： | 2004-12-28 |
| 修稿时间： | 2004-12-282005-06-24 |
Design of XML Schema Metadata Study based on UML |
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| Liu Qiumei,Zheng Gengzhong.Design of XML Schema Metadata Study based on UML[J].Library and Information Service,2005,49(11):38-40,44. |
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| Authors: | Liu Qiumei Zheng Gengzhong |
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| Institution: | 1. Library of Hanshan Normal University, Chaozhou 521041;
2. Mathematic and Information Technology School of Hanshan Normal University, Chaozhou 521041 |
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| Abstract: | Aiming at the realization of information resource sharing under the environment of digital libraries, the paper approaches a new method to create the Metadata of XML Schema by combining UML and XML. The Metadata designed in this way, can express information more effectively and the interaction is much easier to take place, which will benefit the resource co-constructing and sharing between digital libraries. |
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| Keywords: | digital library metadata co-constructing and sharing of resource UML XML Schema |
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