Especially in the area of web-based and multimedia information, tagging 
platforms have become increasingly popular in recent years. Depending on 
system as well as media type, user contributed tags can play various roles in 
the information interaction and retrieval process, being used for organising 
one’s own information items as well as for information sharing purposes. In
the talk, a model of information behavior in tagging systems is given along 
with some data on typical tag usage and the relationship between tags and 
document content. In a broader perspective, I want to discuss some 
assumptions on future user needs in the context of “digital totality”: Given 
that all media are digitally available, how can the average user contribute 
towards interactive information retrieval?



Literature

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Heckner, M., Neubauer, T., & Wolff, C. (2008). Tree, funny, to_read, google: 
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