@twitter Try out #Grabeeter to Export, Archive and Search Your Tweets


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Presentation of Behnam Taraghi at ECTEL 2010 workshop research 2.0

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@twitter Try out #Grabeeter to Export, Archive and Search Your Tweets

  1. 1. @twitter Try out #Grabeeter to Export, Archive and Search Your Tweets <ul><li>Herbert Mühlburger, Martin Ebner, Behnam Taraghi </li></ul>
  2. 2. M icroblogging is a possibility for a specific community to exchange ideas, interests and information. http://www.flickr.com/photos/vividbreeze/480057824 Microblogging is a small-scale form of blogging, generally made up of short, succinct messages, used by both users and business to share news, post status updates and carry on conversations
  3. 3. http://www.twitter.com http://www.jaiku.com http://www.pownce.com ( down on December 15, 2008) http://www.flickr.com/photos/ericrice/1815164756/ http://www.plurk.com http://identi.ca/
  4. 4. http://www.twitter.com
  5. 5. http://www.flickr.com/photos/luc/1824234195 What the hell is twitter? - 140 character - from mobile, client or web interface - Followers - Direct messages - @Replies and Retweets - #Hashtags - Open API
  6. 6. http://www.slideshare.net/mweller/twitter-microblogging-and-living-in-the-stream-presentation?type=powerpoint
  7. 7. Twitter at conferences <ul><li>Instant communication between conference participants - organizers </li></ul><ul><li>Documentation purpose </li></ul><ul><ul><li>Public notepad for interesting information </li></ul></ul><ul><ul><li>Collect relavant ideas, quotes, links ... </li></ul></ul>
  8. 8. Documentation purpose <ul><li>- How to access all your tweets on Twitter? </li></ul><ul><li>- Currently on Twitter 3200 tweets accessible </li></ul><ul><ul><li>- Store tweets for later use in an archive in order to access interesting information </li></ul></ul>
  9. 9. Question? How must a web-based application that can also be used offline (without Internet connection) for information retrieval and knowledge discovery based on a micro-content system like Twitter look like?
  10. 10. http://grabeeter.tugraz.at
  11. 11. http://grabeeter.tugraz.at/registration
  12. 12. http://grabeeter.tugraz.at/developers
  13. 13. Archive and Search offline
  14. 14. Grabeeter Architecture
  15. 15. Discussion All (more than 3200) Tweets accessible on Grabeeter (if user registers before) Change of writing style: tweets are written for once own not only for a broader public Easy deployment using JavaFX technology Twitter API restriction ( limit 3200 ) Twitter capacity problem ( API over capacity )
  16. 16. Micro-content (tweets) is achievable due to the fact that any tweet can be retrieved at anytime from a local hard-drive Micro-content is storable in a way that the user can distinguish between different events Micro-content is searchable along keywords, hash tags, time frames as well as different entities (URLs, @, ... ) Grabeeter allows ...
  17. 17. Future Work and Outlook Mobile client for Android, iPhone, … Improvements of search features Triplification of stored information Interlinking of triples with Linked Open Data
  18. 18. World of Data  Semantic Universe
  19. 19. SOCIAL LEARNING Computer and Information Services http:/ /tugraz .at http:/ / elearning . tugraz.at Grabeeter: Grab and Search your Tweets http://grabeeter.tugraz.at Slides available at: http://elearningblog.tugraz.at behi_at b.taraghi(at)tugraz .at