1. ARCOMEM
Socialmediaarchiving
Dominik Frey (SWR) | CosminCabulea (DW)
DIATA12, 21.03.2012

2. Socialmediaarchiving
ARchiveCOMmunityMEMories:
Howtoidentifyandpreserve relevant
socialmediacontent?
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3. Project consortium
01/2011 - 12/2013, fundedbythe EC
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4. Usecases
 Broadcaster: Rock festivals
 Parliament: Euro Crisis
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5. Talk about Rock am Ring
 News, opinions, facts, rumors, …
 Links tovideos, images, blogs, …
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6. Images
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7. Videos
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8. What content is relevant?
 Social web anlysis: popularity,
influence, trust, diversity
 Semanticanalysis: entities, topics,
events, opinions
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9. Usagescenarios
 Forarchivists
supportcontentselection&contextualize
web archives
 Forjournalists
find relevant contentfortheir stories
&followthediscussionsaboutit
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10. Archivingworkflow
Collect Analyse Archive Present
 Two stage archiving strategy: web 
analyzing storage  archive
 Archivist describes target
 HTML and API crawlers fetch content
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11. Archivingworkflow
Collect Analyse Archive Present
 Different modules analyse semantic
information & social context to filter
relevant content
 HBase and RDF triple storage
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12. Archivingworkflow
Collect Analyse Archive Present
 Only relevant content is preserved in
(W)ARC format
 Semiautomatic content selection
 Heritrix and Wayback compatible
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13. Archivingworkflow
Collect Analyse Archive Present
 Fulltext search and facet browsing
 Semantic and social contextualization
 Visualizations to be developed on top
(not in ARCOMEM sope)
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14. TheJournalisticScenario
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15. TheJournalisticUseCase
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16. The Story
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17. Data
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18. TheChallenges
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19. The Data Layers
Social web
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20. TheChallenges
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21. Vox Civitas User Interface
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22. SRSR (Seriously Rapid SourceReview)
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23. Riotrumours: howmisinformationspread on
Twitterduring a time of crisis
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24. ARCOMEM Graphic User Interface (Draft)
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25. Third-Party-Brain
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26. THANK YOU
CONTACT DETAILS
Dominik Frey
dominik.frey@swr.de
CosminCabulea
cosmin.cabulea@dw.de
www.arcomem.eu
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