August 29, 2009

[轉錄] Semantic Web

The Semantic Web provides a common framework that allows data to be shared and reused across application, enterprise, and community boundaries. It is a collaborative effort led by W3C with participation from a large number of researchers and industrial partners. It is based on the Resource Description Framework (RDF). See also the separate FAQ for further information.

Introduction

The Semantic Web is a web of data. There is lots of data we all use every day, and it is not part of the web. I can see my bank statements on the web, and my photographs, and I can see my appointments in a calendar. But can I see my photos in a calendar to see what I was doing when I took them? Can I see bank statement lines in a calendar?

Why not? Because we don't have a web of data. Because data is controlled by applications, and each application keeps it to itself.

The Semantic Web is about two things. It is about common formats for integration and combination of data drawn from diverse sources, where on the original Web mainly concentrated on the interchange of documents. It is also about language for recording how the data relates to real world objects. That allows a person, or a machine, to start off in one database, and then move through an unending set of databases which are connected not by wires but by being about the same thing.



For more. please visit http://www.w3.org/2001/sw/

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  • 1樓

    1樓搶頭香

    哈哈 聽仲揚講說你轉了一篇語意網的文章才跑過來看的

    有機會也是應該多跟你解試一下~

  • kennyluck at September 7, 2009 03:55 AM comment
  • 2樓

    2樓頸推

    謝謝~請多多指教^^"

  • linchijen at September 14, 2009 11:21 PM comment | prosecute
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