by, ajit prabhakaran, rakesh singh bisen and kalpana singh

By,AJIT PRABHAKARAN, RAKESH SINGH BISEN AND KALPANA

SINGH

Web ≠ Internet

World Wide Web ≠ Internet Service

We must remember that both are not the sameWeb is different then Internet

World Wide Web Web based on Hypertext Also based on client/server model

WebService

Request

Response

Web Client(browser)

              World Wide Web

The world wide web is larger collection of interconnected Documents or Content

facilitates communication  between people …..and also

computers

Internet

The Internet is the collection of interconnected computer Networks.

Introducing New Kind of Web

Main Reasons

How will our information be organized.

Will we still do the “surfing” or will the machine surf for us

New Concept Is Web Of Data

Beyond the present Web, Lets move towards the web of Data

Web Of Data

New kind of Web capable of reading and understanding content and context.

When the web can understand content it can better satisfy the request of people and machines.

SEMANTIC WEB

?

“The Web is about Links;The Semantic Web is about the relationships implicit in those

links.”

-Dan Brickley-Dan Brickley

Web 3.0 - the semantic web - is about the meaning of data.

Why do we want to add meaning to 

data ?

When a computer understands what data means, it can do intelligent search, reasoning and combining.

This makes our live more easy.

Web 3.0 (New Big Thing)

Semantic Web

It is a Web of data. changing the web into a language that can be read and

categorized by the system rather then humans.

Artificial Intelligence Extracting meaning from the way people interact with the web.

Mobility everything, everywhere, all the time

RDF XML URISPARQL XDI XRISWRL XFN OWL

API OAUTH

!COMPLICATED

An explanation with my article for this conference.

Meaning is about understanding. To understand we need a language. A language starts with words. 

This is a my articleThis is a my article

This article is from IndiaThis article is from India

Authored by Prabhakaran, Ajit; Bisen, Rakesh & Singh, KalpanaAuthored by Prabhakaran, Ajit; Bisen, Rakesh & Singh, Kalpana

Spinning the semantic Web: Applications for the Modern Era Lib.Spinning the semantic Web: Applications for the Modern Era Lib.

Published in Galgotia Conference, Greater NoidaPublished in Galgotia Conference, Greater Noida

Date is September 7, 2012Date is September 7, 2012

Keyword (s): web ontologies; semantic web; web 3.0Keyword (s): web ontologies; semantic web; web 3.0

Things mean something in words. Online, we describe things with XML.

=

Web 3.0 (XML)<collection name= “National Conference on Role of ICT in Knowledge Management”>

<Article>

<title> Spinning the Semantic Web: Applications for the Modern Era

Libraries</title>

<author> Prabhakaran, Ajit</author>

<author> Bisen, Rakesh Singh</author>

<author> Singh, Kalpana</author>

<keyword> web technologies</keyword>

<keyword> web 3.0</keyword>

<keyword> web ontologies</keyword>

<keyword> semantic web</keyword>

<organised at> Galgotias College of Engineering and Technology</organised

at>

<date> September 07</date>

<year> 2012</year><Article>

<collection name= “National Conference on Role of ICT in Knowledge Management”>

We can’t understand words alone. We also need grammar. Online grammar is RDF (Resource Description Framework).

Article is presented at Galgotia Conf.

Article is presented at Galgotia Conf.

subject

predicate

object

With RDF Scheme we can define concepts and make simple relations between them.

Author(s): Prabhakaran, Ajit; Bisen, Rakesh Singh & Singh, Kalpana

This article presented at Galgotia Conference, hence with three authors.

But, RDF scheme is limited. A language needs more expression and logic to make good reasoning possible. That’s why OWL (The Web Ontology Language) was invented.

Finally, to reason you need rules.

Rules are formulated in SWRL (Semantic Web Rule Language).

Because the web is decentralized and data is  in many places, not only language is important. Exchange of data between different machines is key.

To make a connection a machine needs a source. For this, we use resource identifiers. Best known resource identifier is the URI (which consists of a name (urn) and a location (url)).

•

So, In Web 3.0

Words in XML Grammar in RDF (scheme) and OWL

Rules in SWRL

Thank You for your Time