1. Tetherless World Constellation Web 3.0 emerges… Jim Hendler Tetherless World Professor of Computer and Cognitive Science Assistant Dean of Information Technology and Web Science Rensselaer Polytechnic Institute http://www.cs.rpi.edu/~hendler @jahendler (twitter)

2. Tetherless World Constellation Semantic Web ca. 2010 Semantic Web finding success even in tough market –Lots of small companies in the market: Altova… Zepheira (eg. C&P, Franz, Intellidimension, Intellisophic, Ontology Works, Siderean, SandPiper, SiberLogic, TopQuadrant …) –Web 3.0 new buzzword: Garlik, Freebase, Bintro, Siri, Talis, … –Semantic Search taking off - Powerset bought by Microsoft for over $100,000,000, twine bough by EVRI, hakia, bing, T2, tiptop, … –Semantic match: classifieds (bintro), clinical studies (TrialX.com) Bigger players buying in –2010 announcements at SemTech (June): Google, New York Times, Oracle, IBM, Facebook, MS, … –2008: Gartner identifies Corporate Semantic Web as one of three "High impact" Web technologies –Tool market forming: AllegroGraph, TopBraid, Pellet2, … –O’Reilly “Programming the Semantic Web” Government projects in and across agencies –Recent open data announcements by UK and US –UK in linked data format, US linked data = 6.4B triples so far –Projects/demos in EU, Japan, Korea, China, India… –SKOS uptake in govt (and private) libraries – cf. LOC lod Several "verticals" heavily using Semantic Web technologies –Health Care and Life Sciences –Financial services –Human Resources –Publishing/New Media –Sciences other than Life Science Virtual observatory, Geo ontology, …

3. Tetherless World Constellation Linked Data (RDF, SPARQL) Semantic Web (RDFS, owl) Web 3.0 Web 2.0 Web 3.0 extends current Web applications using Semantic Web technologies and graph-based, open data. This on the Web takes us into “Web 3.0” Web (REST API)

4. Tetherless World Constellation Semantic Search IEEE Computer, Jan 2010; IEEE Computing Now, Feb 2010 (free)

5. Tetherless World Constellation Semantic Search examples T2 (twine.com)TipTop ( feeltiptop.com )

6. Tetherless World Constellation Semantic Search examples RPI data-gov wiki

7. Tetherless World Constellation Trialx.com Save lives

8. Tetherless World Constellation Bintro.com Find Jobs

9. Tetherless World Constellation Web 3.0 Applications Lots More

10. Tetherless World Constellation Data.gov and Semantic Web

11. Tetherless World Constellation Data.gov.uk and Semantic Web

12. Tetherless World Constellation Around the World Sem Web efforts in all of these (only US and UK on site)

13. Tetherless World Constellation The US/UK have a “friendly competition” 2010 “Bring it on Hendler” – Tim Berners-Lee, Inventor of the WWW and “Data Advisor” to data.gov.uk, twitter @timberners_Lee (20k followers), 4/2010

14. Tetherless World Constellation UK Vocabulary Repository NONE!!!!