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Finding Web Observatories ...

How we can help search engines to find data sets on the Web.


  1. We take it for granted that we can find anything we need on the Web through a search engine but how true is that..?
  2. Many sites are generated from structured data, which is often stored in databases. When this data is formatted into HTML, it becomes very difficult to recover the original structured data. Many applications, especially search engines, can benefit greatly from direct access to this structured data. On-page markup enables search engines to understand the information on web pages and provide richer search results in order to make it easier for users to find relevant information on the web. Markup can also enable new tools and applications that make use of the structure.
  3. What is site provides a collection of schemas, i.e., html tags, that webmasters can use to markup their pages in ways recognized by major search providers. Search engines including Bing, Google, Yahoo! and Yandex rely on this markup to improve the display of search results, making it easier for people to find the right web pages.A shared markup vocabulary makes it easier for webmasters to decide on a markup schema and get the maximum benefit for their efforts. So, in the spirit of, search engines have come together to provide a shared collection of schemas that webmasters can use.If we are creating repositories of data on the Web, such as Web Observatories, then the addition of this kind metadata can make it much easier to discover other sources of data and other observatories with whom data could be shared /exchanged .