Presentation on sharing of open data held for the Norwegian government's "Forum for Large Public Web Sites", early in June 2009, soon after Data.gov went live. The talk was in Norwegian, but the PPT actually contains more English than Norwegian text...

1. Deling av data: ”Tenke det, ønske det, ville det med, men gjøre det...?” Stian Danenbarger <stian@bouvet.no> for Forum for store offentlige nettsteder, 2009-06-09

3. http://www.data.gov/about : “ A primary goal of Data.gov is to improve access to Federal data and expand creative use of those data beyond the walls of government by encouraging innovative ideas (e.g., web applications). Data.gov strives to make government more transparent and is committed to creating an unprecedented level of openness in Government. The openness derived from Data.gov will strengthen our Nation's democracy and promote efficiency and effectiveness in Government.”

15. “ A hierarchy of database journalism” Level 1: Data delivery Level 2: Data search Level 3: Data exploration Level 4: Data visualization Level 5: Data experiences and storytelling Level of ambition Basert på Rich Gordon: “ Data as journalism, journalism as data” (2007) &quot;If we can find enough of these things that intersect with the lives of our readers, I think we will be all right.“ − Dennis Ryerson, Editor, “the Indianapolis Star”

19. ” Tjenestetrappa”

21. ftp://ftp.cordis.europa.eu/pub/ist/docs/ict-ent-net/isg-report-4-0-erratum_en.pdf

30. Karttjeneste: Lag på lag

31. Web: Lag på lag http://www.housingmaps.com/

33. Tom Coates, Yahoo: ” The web as it was ”…

34. Tom Coates, Yahoo: ” Web of the future ?”

37. Allmenning

39. “ Tags are cheap” Hvordan kan jeg vite hvilken Bouvet jeg aggregerer data om? Hvordan kan jeg si hvilken Bouvet jeg mener? PRODUCER CONSUMER

40. http://no.wikipedia.org/wiki/Bouvet_(selskap)

41. Bo uvet (selskap) Joachim Bouvet Jean-Baptiste Charles Bouvet de Lozier Bouvetøya

42. allmenningen festivalen

44. Prinsippskisse: Delte definisjoner og strukturer Bruk Definisjon Beskrivelse

45. ” Person” ” Mother ” ” This” ” That” ” Harry Potter” ” Parent of” ” Person” ” Person” ” Marriage” ” Father of” ” Person” ” Person” ” Daughter of”

48. ” Onto…hvaffornoe?” Kontrakt Verdi Format Aksess Skjema Lagring, spørring Ontologi Aggregering, sammenstilling, tolkning

56. Skiftende paradigmer – tydelig tendens Prosedyre-orientert Fokus: Syntaks Data: Internt i applikasjoner Objekt-orientert Fokus: Struktur Data: Databaser med proprietære skjema, tekst Komponent-basert Fokus: Tjenester Data: XML, åpne skjema, namespaces Modelldrevet Fokus: ”Runtime”-dynamikk Data: Identifikatorer, selvbeskrivende, uniform aksess 1995 1975 2005 2015 1985 1965

57. ” Verdens mest undervurderte distribuerte arkitektur”? Foundation Internet Protocol Foundation Hypertext Transfer Protocol (HTTP) Security & Authentication Management & Caching BGP Application Protocol Standards ARP DNS IP TCP Multipurpose Internet Mail Extensions (MIME) Media Types HTML XML RSS / Atom URI/IRI Unicode JavaScript Images Video JSON Form data Interoperability Crawlers User Agents Semantic Web Microformats Web Sites Resource-Oriented System Interfaces Content Syndication