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The future importance of bibliographic data



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The future importance of bibliographic data

  1. 1. The future importance of bibliographic data Sharing and control in Web 2.0 by Patrick Danowski
  2. 2. Outline Control Sharing Remix
  3. 3. Source: Wesch, Michael: Information R/evulution:
  4. 4. Control The Library World
  5. 5. Data is the next Intel Inside Tim O‘Reilly
  6. 6. Bibliographic data created by the libraries controled data „product“ by the library
  7. 7. Data and Web 2.0 How can data get enhanced by using it? What can users create with the tools of the library? Will control and web 2.0 fit? Let‘s take a look...
  8. 8. Wikipedia free encyclopedia not free as beer, free as speech about 700.000 Article in German-lang. Wikipedia aprox. 175.000 about Persons (25 %)
  9. 9. Metadata for Persons created in 2005 for the German Wikipedia DVD Project of Directmedia done by the community with a half automatic tool between in 8 languages
  10. 10. Metadata WIKIPEDIA-METADATA PND-DATARECORD IDN 118737465 NAME=Müller, Gerd 005 Tp ALTERNATIVNAMEN=eigentl. Gerhard Müller 011 /s/f 012 /svw KURZBESCHREIBUNG=deutscher Fußballspieler 014 1250:01-07-88 GEBURTSDATUM=[[3. November]] [[1945]] 021 4102290-7 GEBURTSORT=[[Nördlingen]], [[Bayern]] 100 Müller, Gerd STERBEDATUM= 101 |a|Sport-B. STERBEORT= 200 Müller, Gerhard 300 |a|1945- 310 |j|Dt. Fußballspieler 810 34.3p 811 XA-DE
  11. 11. Way of the Cooperation Search after Persons Wikipedia- Persondata-Tool full PND-Data Online-Catalog of Deutsche Entry of the PND-Number Nationalbibliothek Wikipedia Person-article Link
  12. 12. Technical Realization
  13. 13. Technical Realization
  14. 14. Article Source
  15. 15. Article
  16. 16. Results of the Cooperation Over 38.000 link articles A lot correction wishes for the PND Wikipedia a good starting point for a search Wikipedia users can very easy become library users
  17. 17. Other Authority Files and Wikipedia GKD: Institutions 100 links finding the ID is very hard / no retrieval webservice (now) Complicated structure
  18. 18. Other Authority Files and Wikipedia SWD: Keywords Already over 250 links finding the ID is very hard / no retrieval webservice now Czech Names Authority Files about 800 Links
  19. 19. Further Ideas Links from the catalog to wikipedia linking of other authority files Links from Wikipedia to other resources (via Linkresolver)
  20. 20. Classification of Wikipedia via Social Tagging = categories Thoughts about classification with: DDC (not free!) RVK (only uses in Germany ) Basisclassification UDC (not free, too) Vision: A free classification for the net
  21. 21. Wikipedia: An Authority File for the net? very often linked One theme - one article eg. Wiki every wikipedia-link index an document with a theme article in every language has a persistent URL open for use in every context
  22. 22. Authority Files and Web 2.0 Authority files can have a role in the web 2.0 there must be an open interface/ service for retrieval everything that is indexed on the net with authority files can be easy integrated in a federated search O‘Reilly: You have to found ways that your data get more important that more it will be used
  23. 23. Sharing The Browser is the Bridge
  24. 24. Sharing Data at Libraries Z39.50 SRU/W
  25. 25. New Forms (Browser-based) COinS Microformats
  26. 26. COinS Context Object in Spans A Convention to Embed Bibliographic Metadata in HTML HTML span element with class attribute set to quot;Z3988quot;
  27. 27. Format (simplified) <span class=quot;Z3988quot; title=quot;ctx_ver=Z39.88-2004 rft.title=Support+Zotero... rft.aulast=Danowski rft.aufirst=Patrick rft.subject=Software rft.type=blogPost rft.identifier=;rft.language=Englishquot;> </span>
  28. 28. COinS Support Wordpress Plugin (for blogger) GBV (Library Catalog, Germany) WIKINDX (Collaboration Bibliographies) Zotero ….
  29. 29. Zotero
  30. 30. Wordpress and Coins There is a plug-in: just install it the rest is done automatically zotero-with-wordpress-en/
  31. 31. COinS in Weblogs
  32. 32. Microformats web-based data formatting approach re-use existing content as metadata using XHTML and HTML classes / attributes human readable automatically processable by software
  33. 33. Typs of Microformats hCard: contacts hCalendar: dates hReview: reviews hResume: vitas XFN: social networks ...
  34. 34. Example
  35. 35. The user view
  36. 36. Citations in Microformats hcitation just a first draft libraries can / should participate
  37. 37. Remix Creating something new
  38. 38. Yochai Benkler (Yale Law Schol) in Steel This Film II
  39. 39. Library Thing
  40. 40. Amazon Visualisation
  41. 41. Petition for free Data Answer to the report of the Library of Congress's Working Group on the Future of Bibliographic Control Published by the Open Knowledge Foundation Free Access and Open Licence for Bibliographic Data
  42. 42. Open Licenses Open Access Berlin Declaration: worldwide, right of access to, and a license to copy, use, distribute, transmit and display the work publicly and to make and distribute derivative works, in any digital medium for any responsible purpose Creative Commons Licenses: CC-BY / CC-BY-SA
  43. 43. Conclusions
  44. 44. Web 2.0 new ideas for using data reuse / open services Web Standards Libraries can be moved forward
  45. 45. Libraries Controled Data Authority Files Trust Web 2.0 can be moved forward
  46. 46. Library 2.0 Library Let‘s get more open Let us allow reuse of content, data and tool and libraries will be relevant in web 2.0 Let‘s Rethink the Library
  47. 47. Lets rethink together! Contact: Patrick Danowski Tel. +49 30 266 35 36 Slides soon at: