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This presentation discusses the concept of folksonomies, collaborative tagging systems that empower users to categorize and annotate digital content. Highlighting both advantages, such as user participation and contextual information availability, and disadvantages, like lack of standardization, the talk examines innovative applications in the context of virtual 3D museums. By integrating tools like OpenCalais and various social platforms, the project aims to enrich user interaction and data retrieval in immersive environments, emphasizing the blend of semantic databases and social features.
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User GeneratedContent, Folksonomies and howtheycanbecombined Max Arends max@ec.tuwien.ac.at Electronic Commerce GroupVSEM – The Virtual 3D Social Experience Museum Institute of Software Technology and Interactive Systems Vienna University of Technology Favoritenstrasse 9-11/188-1 . 1040 Vienna . Austria/Europe Tel: +43 (1) 58801 - 18815 http://vsem.ec.tuwien.ac.at/
Folksonomy “A folksonomy is a system of classification derived from the practice and method of collaboratively creating and managing tags to annotate and categorize content.”Isabella Peters (2009), “Folksonomies. Indexing and Retrieval in Web 2.0”. Berlin: De Gruyter Saur 2
Folksonomy • Advantages compared to fixedvocabularyclassification: • Everyusercanparticipate • Searchkeywordsaregivenbythoseuserswhoactuallyusethem • Hiddeninformation and contextismadeavailable
Folksonomy • Disadvantages • Not a definedapproach of indexing • df Book buch bookschristianheilmann bücherdustindiaz javascript php Windows Bücherregal bush?
Otherways to get tags: Opencalais • A Thomson Reuters initative • Launched in January 2008 • Ingestsunstructued text and returns RDF formattedresultsidentifying • Entities • Facts • Events • Let‘ssee an easyexample of whatOpencalaisiscapable of...
so what do wehave, what do wewant? • Wehave: • Information from WGA aboutpaintings: • Author,place and year of birth, death, title, date, technique, location, form, type, school, timeline and a description! • About 20.000paintingsarecategorized • Wewant: • Tags and informationthatisnotobvious
In order to getfurtherinformation, wemakeuse of • Opencalais • Flickr • Image Matching • Youtube • Weeventriedtwitter
Outlook • Make tags available in 3D environment • Make tags changeable in the 3D environment • If tags areadded, also addthem in Flickr • Combinewithothersemanticdatabases (freebase, etc.) • Addmoresocialfeatures to the 3D environment • Videos • inside-picturetagging • add a fixedvocabulary (dbpedia)
Whatelsehavewedone • Working on publications! • Wepublishedaboutbook-chapter „Museums on the Web: Interaction withVisitors“for a handbookcalled„Handbook of Research on Technologies and CulturalHeritage: Applications and Environments“ • We will presentourPhD-Progress at theICWE 2010 DoctoralConsortium • Working on paperfortheDIMEA 2010(Digital Interactive Media Entertainment and Arts) in Taiwan
ThankYou! • Questions?