Going Beyond Keywords With Semantic Web!
Monday, July 21st, 2008Is the World Wide Web entering a new phase? Most online users at some point or the other wonder what the Internet is going to be like in the future.
While the first phase made information easily available, the second, known as Web 2.0, taught users how to interact with that information, with several new concepts, such as social networking, collective intelligence and web as a platform, which are well-known by their street names Google Maps, Wikipedia, Facebook and others. After Web 2.0, what next?
When has the internet ever stagnated? There has always been something new happening around the corner, something else that made life much easier and better than ever before.
Web 3.0, also termed as the Semantic Web by Tim Berners-Lee, the inventor of the World Wide Web, has arrived with all the glory of its predecessor.
Currently, people can link a web page to another page but cannot link the data together. Data has to be retrieved by going through the links and looking for the information within the links.
Search engines are used, by typing in the keywords and getting the links, which lead to related information. They do not provide the data itself but bring back the links to that data.
In Semantic Web, machines can do what humans do. They can read the web pages and interpret them. Semantic web thinks much beyond keywords and looks at natural language processing, which means users can type in the question completely and not just the keywords, to retrieve information. (more…)