1

• Google 2013 2 22

Open Data

Linked Data

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•

– ISWC 2012 11th International Semantic Web Conference

w/ Semantic Web Challenge

– ESWC 2012 9th Extended Semantic Web Conference

w/ AI Mashup Challenge

– AAAI 2012 Twenty-Sixth Conference on Artificial Intelligence

– I-Semantics 2012 8th International Conference on Semantic Systems

– SemTechBiz 2012 Semantic Technology & Business Conference

SF London NY

– SemanticWeb.com

– OKFJ Open Knowledge Foundation

• 32 400

http://okfn.jp/2013/01/21/opendatacases/

PSI Public Sector Information

Google Yahoo! Microsoft Yandex Web

SEO

Web SEO CMS UI

SEO

GoodRelations e

Facebook

shema.org

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EURECOM LOD

Last.fm Eventful Upcoming

Flickr DBpedia MusicBrainz, BBC Foursquare

Nokia Maps

Semantic Web Challenge 2012

FP7

EventMedia Live: Exploring Events Connections in Real-Time to Enhance Content ISWC12

Talis Education Limited

10

1/3

12 7 RDF DB Kasabi

Education

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Clinical Data Interchange Standards Consortium NPO

5

W3C Semantic Web Health Care and Life Sciences Interest

Group EHR

FDA

W3C Semantic Web Use Cases in Health Care and Life Sciences

IHTSDO International Health Terminology Standards Develop

ment Organization Care Records Service

40 SNOMED-CT ontology

Australia Canada Denmark Spain Sweden UK

Siemens OWL

SNOMED

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IT TopQuadrant Eclipse

Protégé

20

2001 US UK

SW

Clark&Parsia RDF DB StarDog Pellet

Fraunhofer Eurocom TV

TV TV 13% …

86% TV

TV Web

Linked TV

UI

FP7

http://www.linkedtv.eu/wp/wp-content/uploads/2012/11/LinkedTV_D8.2_First-market-analysis.pdf

www.linkedtv.eu

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Siri SRI International iPhone

Tempo Smart Calendar for iPhone

M&A

IBM Watson 10% Linked Data

forward look, inc

Linked Data

RDB Semanticreduces the brittleness inherent in relational and hierarchical records

eg, when implementing complex strategies that span multiple asset classes

presents a significantly better fit to the investment management process

eg, when accounting for counter-party risks

0.52% to 1.68% in portfolio performance from Aug 2007 to Jan 2012.

inaccessible methods and tools for the discovery, validation and integration

of both serendipitous and legacy data sources; and

scale and performance constraints (eg, linear vs array-based approaches to

data access).

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DubLinkedIBM Smarter Cities Technology Centre non exclusive basis

DB M2M

Semantic Web Challenge 2012Code for America

PSIhttp://radar.oreilly.com/2013/01/open-data-business-models-deloitte-insight.html

HospitalRegisters.com

public transportation in urban areas

OpenCorporates and OpenPolis

Public Data Sets on Amazon Web Service

DataMarket and Infochimps

Socrata and Microsoft OGDI

IBM City Forward, Many Eyes or Google PDE

URL

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