The Next Big Thing is Web 3.0. Catch It If You Can

The Next Big Thing is Web 3.0:Catch it if you can! Judy O’Connell FACULTY OF EDUCATION

http://ﬂic.kr/p/7wne8L

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• Personal learning environment – relying on the people we connect with through social networks and collaborative tools e.g. Twitter, Yammer.• Personal learning network – learning content is not as important as knowing where or to whom to connect and find content e.g. Skype in the Classroom, iTunes U.• Personal web tools – used for tracking our life and powering our learning e.g. photos to Facebook, excursion pictures to Flickr.• Cloud computing – supporting open access between sources and devices rather than being locked to software and individual computers. e.g. Edmodo, Evernote, Diigo.• Mixed reality – encompassed by e-devices and augmented reality e.g. ebooks, QRcodes, Layar browser.

Personal Learning Environment Steve Wheeler & Manish Malik (2010) cc Steve Wheeler, University of Plymouth, 2010 Source: http://steve-wheeler.blogspot.com/2010/07/anatomy-of-ple.html

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!!""#$%&%"(%%)%*+",-.&%*/.$0"12"3)0415$(+"6787"Degree of Information Connectivity Web 3.0 Web x.0 Semantic Web Meta Web Web 1.0 Web 2.0 The Web Social Web Degree of Social Connectivity

revolutionisingSemantic Web knowledge discovery

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You won’t see a “Web 3.0 inside’ label

The semantic weballows a person or acomputer 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. cc licensed ( BY ) ﬂickr photo by woodleywonderworks: http://ﬂickr.com/photos/wwworks/2102790208/

Rather than justidentifying keywordsand expressions, the semantic web concentrates on identifying the meaning of content.

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1. Use URIs as names for things2. Use HTTP URIs so that people can look up those names.3. When someone looks up a URI, provide useful information using RDF standards4. Include links to other URIs so they can discover more things

“Linking Open Data cloud diagram, by Richard Cyganiak and Anja Jentzsch. http://lod-cloud.net/”

http://awesome.good.is/transparency/web/1108/deadliest-pandemics/ﬂash.html

If my grandchildren ever ask mewhere I was when I realised theinternet was over – they wont,of course, because theyll betoo busy playing with theteleportation consolehttp://www.guardian.co.uk/technology/2011/mar/15/sxsw-2011-internet-online

IKEA WIKITUDEcc licensed ( BY NC SD ) flickr photo by Esteban Trigos: http://flickr.com/photos/algoquehacer/4175496195/ cc licensed ( BY SD ) flickr photo by WIKITUDE: http://flickr.com/photos/wikitude/5508950006/

1st AUGMENTED REALITY FLASH MOB: Dam Square, Amsterdam, saturday 24th of AprilPhotographing empty space beside because that space was occupied byvirtual human sculptures, brought alive by Augmented Reality applications http://sndrv.nl/ARﬂashmob/

http://atlantis.lego.com/en-us/augmented/default.aspx

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Yet Google can’t find everything, and it is important to understand limitations. 36hAp://www.ﬂickr.com/photos/tjt195/501975860/

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38cc licensed ( BY NC ) ﬂickr photo by Cayusa: hAp://ﬂickr.com/photos/cayusa/1444806159/

..... because your knowledge and myknowledge, based on what searchresults we are served, may be verydifferent from each other. Siva Vaidhyanathan in The Googlization of Everything, Filter bubble!

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http://www.pandia.com/

http://www.wolframalpha.com/educators/ can perform computations on over 10 trillion points of data

http://dontbubble.us/

1- Handling morphological variations (tenses, plurals etc)2- Handling synonyms with correct senses (cure, heal, treat,.. etc.)3- Handling generalizations (disease = GERD, ALS, AIDS, etc.)4- Handling concept matching ("what treats headache" needs concept matching such that migraine belongs to the concept of headache in the medical sense.)5- Handling knowledge matching (swine flu = H1N1, flu=influenza.)6- Handling natural language queries and questions (what, where, how, why, etc.)7- Ability to point to uninterrupted paragraph & the most relevant sentence8- Ability to enter queries freely, no special formats like quotes, or Boolean operators9- Ability to operate without relying on statistics, user behaviour, and other artificial means10- Ability to detect its own performance http://company.hakia.com/new/whatis.html

http://www.cluuz.com/http://www.kngine.comhttp://swoogle.umbc.edu/

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heyjudeonlineJudy O’Connellhttp://heyjude.wordpress.comJudy O’Connell

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