@electronic{cxnets.googlepages.com,
   title       = {Semantic Grounding of Tag Relatedness in Social Bookmarking Systems}, 
   url         = {http://cxnets.googlepages.com/cattuto_iswc2008.pdf},
   biburl      = {https://puma.uni-kassel.de/url/7b03f542be5e0c6b179571d4801fde39/stephandoerfel},
   keywords    = {folksonomy grounding paper relatedness semantic tagging bookmark},
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@electronic{www.connotea.org,
   title       = {Connotea: jakobfarmer's bookmarks}, 
   url         = {http://www.connotea.org/user/jakobfarmer},
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@electronic{www.dlib.org,
   title       = {Social Bookmarking Tools (II): A Case Study - Connotea}, 
   url         = {http://www.dlib.org/dlib/april05/lund/04lund.html},
   biburl      = {https://puma.uni-kassel.de/url/685b90ae66cfbc3fc8ebeed0a5def571/stephandoerfel},
   keywords    = {caseStudy connotea folksonomy social bookmark},
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@electronic{www.google.de,
   title       = {Mining Association Rules in Folksonomies}, 
   url         = {http://www.google.de/url?sa=t&source=web&ct=res&cd=1&ved=0CA0QFjAA&url=http%3A%2F%2Fwww.kde.cs.uni-kassel.de%2Fhotho%2Fpub%2F2006%2Fschmitz2006asso_ifcs.pdf&ei=kceMS-zjM8fKjAeQn8CGDg&usg=AFQjCNGX526Qj_LDra-NtNMf3SSJUIQ_9A&sig2=eJeaOt2LLgmmfX3bt8TPfg},
   biburl      = {https://puma.uni-kassel.de/url/1cd089272095ebdee665bd48b2820839/stephandoerfel},
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@electronic{www.hpl.hp.com,
   title       = {The Structure of Collaborative tagging systems}, 
   url         = {http://www.hpl.hp.com/research/idl/papers/tags/tags.pdf},
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   keywords    = {CollaborativeTagging folksonomy structure systems tagging},
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@electronic{ontogenesis.knowledgeblog.org,
   title       = {Ontology Learning | Ontogenesis}, 
   url         = {http://ontogenesis.knowledgeblog.org/2010/01/22/ontology-learning/},
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@electronic{www.adammathes.com,
   title       = {Folksonomies - Cooperative Classification and Communication Through Shared Metadata}, 
   url         = {http://www.adammathes.com/academic/computer-mediated-communication/folksonomies.html},
   biburl      = {https://puma.uni-kassel.de/url/29f748fad27822fda7f77698523b683a/stephandoerfel},
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@electronic{www.dlib.org,
   title       = {Social Bookmarking Tools (I): A General Review}, 
   url         = {http://www.dlib.org/dlib/april05/hammond/04hammond.html},
   biburl      = {https://puma.uni-kassel.de/url/313e53eb634125d71618760a3b5bb0c7/stephandoerfel},
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@electronic{webology.ir,
   title       = {Tag Gardening for Folksonomy Enrichment and Maintenance}, 
   url         = {http://webology.ir/2008/v5n3/a58.html},
   biburl      = {https://puma.uni-kassel.de/url/43b517ef93995d3a40ddb42ee4d0ff5c/hotho},
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   added-at    = {2009-11-01T20:26:47.000+0100},
   description = {Social tagging, Folksonomy, Tag gardening, Emergent semantics, Power tags, Tagcare, Knowledge organization system, Knowledge representation, Personomy, Isabella Peters, Katrin Weller},
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@electronic{www.vanderwal.net,
   title       = {Folksonomy :: vanderwal.net}, 
   url         = {http://www.vanderwal.net/folksonomy.html},
   biburl      = {https://puma.uni-kassel.de/url/a927b158ad901e2eb2687d9ff4a9a412/hotho},
   keywords    = {definition folksonomy},
   added-at    = {2009-05-11T19:41:16.000+0200},
   description = {Creation of Folksonomy Term

On July 23, 2004 in the IA Institute (then called the Asylomar Institute for Information Architecture (AIFIA)) closed list serve Gene Smith asked, "Some of you might have noticed services like Furl, Flickr and Del.icio.us using user-defined labels or tags to organize and share information.... Is there a name for this kind of informal social classification?". After a few other people answered some other related questions Eric Scheid of Ironclad Information Architecture responded with "folk classification".

    On July 24, 2004 I responded just after that with, "So the user-created bottom-up categorical structure development with an emergent thesaurus would become a Folksonomy?".

I am a fan of the word folk when talking about regular people. Eric put my mind in the framework with one of my favorite terms. I was also thinking that if you took "tax" (the work portion) of taxonomy and replaced it with something anybody could do you would get a folksonomy. I knew the etymology of this word was pulling is two parts from different core sources (Germanic and Greek), but that seemed fitting looking at the early Flickr and del.icio.us.

On August 3, 2004 Gene Smith posted in his blog Folksonomy: Social Classification. This blog post received a lot of traffic and opened up the term folksonomy for others outside the closed IA listserve.
Definition of Folksonomy

Folksonomy is the result of personal free tagging of information and objects (anything with a URL) for one's own retrieval. The tagging is done in a social environment (usually shared and open to others). Folksonomy is created from the act of tagging by the person consuming the information.

The value in this external tagging is derived from people using their own vocabulary and adding explicit meaning, which may come from inferred understanding of the information/object. People are not so much categorizing, as providing a means to connect items (placing hooks) to provide their meaning in their own understanding.

In a few conversations around folksonomy and tagging in 2004 I stated, "folksonomy is tagging that works". This is still a strong belief the three tenets of a folksonomy: 1) tag; 2) object being tagged; and 3) identity, are core to disambiguation of tag terms and provide for a rich understanding of the object being tagged.

By: Thomas Vander Wal
On: 2 February 2007},
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@electronic{dev.day.com,
   title       = {The Art of Mining a Folksonomy}, 
   url         = {http://dev.day.com/microsling/content/blogs/main/folksonomymining.html},
   biburl      = {https://puma.uni-kassel.de/url/29b53543ed637fd3370978d602cf642e/hotho},
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@electronic{mstrohm.wordpress.com,
   title       = {Why do users tag? Detecting user motivation in tagging systems « Intentialicious}, 
   url         = {http://mstrohm.wordpress.com/2009/04/05/why-do-users-tag-detecting-user-motivation-in-tagging-systems/},
   biburl      = {https://puma.uni-kassel.de/url/cdade0f17541e0b0beeece7d1c902efc/hotho},
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@electronic{heymann.stanford.edu,
   title       = {Tag Spam}, 
   url         = {http://heymann.stanford.edu/tagspam.html},
   biburl      = {https://puma.uni-kassel.de/url/22399620dafee1777649682e11f83ee3/hotho},
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@electronic{ict.ewi.tudelft.nl,
   title       = {ICT - Information and Communication Theory Group}, 
   url         = {http://ict.ewi.tudelft.nl/index.php?option=com_sections&id=178&Itemid=328},
   biburl      = {https://puma.uni-kassel.de/url/890b71b8e5e266184b294d84d84b6b3a/hotho},
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@electronic{www.antstorm.com,
   title       = {AntStorm: Join the colony, change the world (tm)}, 
   url         = {http://www.antstorm.com/},
   biburl      = {https://puma.uni-kassel.de/url/59f2b0771ccfd3db7026ea53fb74b434/hotho},
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@electronic{blog.semantic-web.at,
   title       = {The Semantic Puzzle | The Wild vs The Orderly: Folksonomies and Semantics (TRIPLE-I 2008)}, 
   url         = {http://blog.semantic-web.at/2008/09/04/the-wild-vs-the-orderly-folksonomies-and-semantics-triple-i-2008/},
   biburl      = {https://puma.uni-kassel.de/url/00979615ea8d21bb426f2e330a482d1f/hotho},
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@electronic{www.tagcare.org,
   title       = {tagCare - take care of your tags}, 
   url         = {http://www.tagcare.org/},
   biburl      = {https://puma.uni-kassel.de/url/495976ab6046ff15cffa59cf777a45f7/hotho},
   keywords    = {clean folksonomy gardening semantic tag tools},
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@electronic{socialmedia.typepad.com,
   title       = {Social Media Research Blog: Clustering Tags and Links Simultaneously}, 
   url         = {http://socialmedia.typepad.com/blog/2008/04/clustering-tags.html},
   biburl      = {https://puma.uni-kassel.de/url/132d9bba4661b3cd847d0b72d2772a6c/hotho},
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@electronic{www.flickr.com,
   title       = {Flickr: GeoTagging Flickr}, 
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@electronic{www.kde.cs.uni-kassel.de,
   title       = {Wikis, Blogs, Bookmarking Tools - Mining the Web 2.0 - Workshop at ECML PKDD 2008}, 
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@electronic{www2008.org,
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@electronic{www.wipo.int,
   title       = {(WO/2006/116196) MEDIA OBJECT METADATA ASSOCIATION AND RANKING}, 
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@electronic{www.reliwa.de,
   title       = {Reliwa.de - Der Treffpunkt für Bücher-, Musik- und Filmliebhaber}, 
   url         = {http://www.reliwa.de/},
   biburl      = {https://puma.uni-kassel.de/url/d68a5d6433dfd9972e21457a0454d777/hotho},
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@electronic{beta.andunite.com,
   title       = {andUNITE - That's what we were looking for}, 
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   biburl      = {https://puma.uni-kassel.de/url/fb3f0a89c2a6abdd96f780211d8301f3/hotho},
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@electronic{jonudell.wordpress.com,
   title       = {Discovering versus teaching principles of social information management « Jon Udell}, 
   url         = {http://jonudell.wordpress.com/2007/12/12/discovering-versus-teaching-principles-of-social-information-management/},
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@electronic{www.booktagger.com,
   title       = {Home | Booktagger}, 
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   biburl      = {https://puma.uni-kassel.de/url/c75706d22b88387c51d1d134b1511735/hotho},
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@electronic{www.favoriten.de,
   title       = {Favoriten.de - social bookmarks online anlegen und verwalten}, 
   url         = {http://www.favoriten.de/},
   biburl      = {https://puma.uni-kassel.de/url/3e80a5ff93c3cd9f25eadea9c048b2bb/hotho},
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@electronic{www.twine.com,
   title       = {Twine}, 
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@electronic{givealink.org,
   title       = {givealink.org}, 
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@electronic{givealink.org,
   title       = {givealink.org}, 
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@electronic{log.netbib.de,
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@electronic{icio.de,
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@electronic{wwwalt.phil-fak.uni-duesseldorf.de,
   title       = {Univ.-Prof.Dr. W.G. Stock - Lehrstuhlinhaber für das Fach Informationswissenschaft an der Heinrich-Heine Univerität Düsseldorf || Informationswissenschaft Heinrich-Heine-Universität Düsseldorf}, 
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@electronic{atomiq.org,
   title       = {Taxonomy of tagging systems (Atomiq)}, 
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}

@electronic{loc.alize.us,
   title       = {loc.alize.us - Explore your world through everyone's eyes}, 
   url         = {http://loc.alize.us/},
   biburl      = {https://puma.uni-kassel.de/url/a9edcf1cba316922a61a8b7df8b8dbfa/hotho},
   keywords    = {GeoTagging flickr folksonomy gps kdubiq photo tagging},
   added-at    = {2007-09-11T09:50:01.000+0200},
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   intrahash   = {a9edcf1cba316922a61a8b7df8b8dbfa}
}

@electronic{www.bibsonomy.org,
   title       = {BibSonomy::home}, 
   url         = {http://www.bibsonomy.org/},
   biburl      = {https://puma.uni-kassel.de/url/d1bb7b3f6cafafa7b418f9f356ff2e83/hotho},
   keywords    = {bibtex folksonomy social tagging},
   added-at    = {2007-09-05T19:21:09.000+0200},
   description = {},
   interhash   = {d1bb7b3f6cafafa7b418f9f356ff2e83}, 
   intrahash   = {d1bb7b3f6cafafa7b418f9f356ff2e83}
}

@electronic{www.2collab.com,
   title       = {Home - 2collab}, 
   url         = {http://www.2collab.com/home},
   biburl      = {https://puma.uni-kassel.de/url/5ef5d81f0acf9b1647a26f5fb81306d7/hotho},
   keywords    = {bookmark folksonomy publication social tagging tools},
   added-at    = {2007-08-20T16:02:04.000+0200},
   description = {},
   interhash   = {5ef5d81f0acf9b1647a26f5fb81306d7}, 
   intrahash   = {5ef5d81f0acf9b1647a26f5fb81306d7}
}

@electronic{www.ikoru.net,
   title       = {Ikoru}, 
   url         = {http://www.ikoru.net/ikoru/+/photo},
   biburl      = {https://puma.uni-kassel.de/url/6a50515409ed3d5f98996f167c5e638b/stumme},
   keywords    = {bookmarking folksonomy ikoru social tagging tagora},
   added-at    = {2007-07-23T15:02:07.000+0200},
   description = {},
   interhash   = {6a50515409ed3d5f98996f167c5e638b}, 
   intrahash   = {6a50515409ed3d5f98996f167c5e638b}
}

@electronic{www.bibsonomy.org,
   title       = {BibSonomy}, 
   url         = {http://www.bibsonomy.org},
   biburl      = {https://puma.uni-kassel.de/url/ccd37171f107576d4cd3785311fa0b87/hotho},
   keywords    = {bibsonomy bookmark folksonomy publication sharing social tools},
   added-at    = {2007-06-21T13:57:38.000+0200},
   description = {},
   interhash   = {ccd37171f107576d4cd3785311fa0b87}, 
   intrahash   = {ccd37171f107576d4cd3785311fa0b87}
}

@electronic{reader2.com,
   title       = {Reader² - find new books to read, put your reading list online}, 
   url         = {http://reader2.com/},
   biburl      = {https://puma.uni-kassel.de/url/5d94bafe43cc1b4cdec3ff1e733fa7e7/hotho},
   keywords    = {2.0 bookmarking books folksonomy social tools web},
   added-at    = {2007-06-18T17:26:44.000+0200},
   description = {},
   interhash   = {5d94bafe43cc1b4cdec3ff1e733fa7e7}, 
   intrahash   = {5d94bafe43cc1b4cdec3ff1e733fa7e7}
}

@electronic{www.cs.uni-magdeburg.de,
   title       = {Fakultät für Informatik der Otto von Guericke Universität Magdeburg}, 
   url         = {http://www.cs.uni-magdeburg.de/Veranstaltung.html},
   biburl      = {https://puma.uni-kassel.de/url/c0df8cf984363ee4202be0cd620e5287/hotho},
   keywords    = {Magdeburg bibsonomy folksonomy research vortrag},
   added-at    = {2007-05-29T15:07:07.000+0200},
   description = {},
   interhash   = {c0df8cf984363ee4202be0cd620e5287}, 
   intrahash   = {c0df8cf984363ee4202be0cd620e5287}
}

@electronic{www.rashmisinha.com,
   title       = {Tag Sorting: Another tool in an information architect's toolbox}, 
   url         = {http://www.rashmisinha.com/archives/05_02/tag-sorting.html},
   biburl      = {https://puma.uni-kassel.de/url/c7e262f09b319326816721e2f182a392/hotho},
   keywords    = {clustering folksonomy tagging},
   added-at    = {2007-05-25T16:48:51.000+0200},
   description = {},
   interhash   = {c7e262f09b319326816721e2f182a392}, 
   intrahash   = {c7e262f09b319326816721e2f182a392}
}

@electronic{www.foxmarks.com,
   title       = {Foxmarks}, 
   url         = {http://www.foxmarks.com/},
   biburl      = {https://puma.uni-kassel.de/url/98f1a27a7854e50b552f60ab355b608f/hotho},
   keywords    = {bookmarking folksonomy social tools},
   added-at    = {2007-05-12T21:39:15.000+0200},
   description = {},
   interhash   = {98f1a27a7854e50b552f60ab355b608f}, 
   intrahash   = {98f1a27a7854e50b552f60ab355b608f}
}

@electronic{socialposter.com,
   title       = {Social bookmarking services poster and community websites submitter: digg.com reddit.com netscape.com Del.icio.us Stumbleupon.com etc.}, 
   url         = {http://socialposter.com/},
   biburl      = {https://puma.uni-kassel.de/url/886c3f82efc3c20e53f3ae746a5d58c3/hotho},
   keywords    = {bookmarking folksonomy poster social tools},
   added-at    = {2007-04-23T13:22:40.000+0200},
   description = {},
   interhash   = {886c3f82efc3c20e53f3ae746a5d58c3}, 
   intrahash   = {886c3f82efc3c20e53f3ae746a5d58c3}
}

@electronic{www.fuzzzy.com,
   title       = {Fuzzzy - Home}, 
   url         = {http://www.fuzzzy.com/},
   biburl      = {https://puma.uni-kassel.de/url/d4568e07fb6307bf01e9551407c506ef/hotho},
   keywords    = {bookmarking folksonomy maps tagging tools topic},
   added-at    = {2007-04-16T10:36:39.000+0200},
   description = {},
   interhash   = {d4568e07fb6307bf01e9551407c506ef}, 
   intrahash   = {d4568e07fb6307bf01e9551407c506ef}
}

@electronic{www.fuzzzy.com,
   title       = {fuzzzy.com socio-semantic bookmarking}, 
   url         = {http://www.fuzzzy.com},
   biburl      = {https://puma.uni-kassel.de/url/1986b439c34d44967e4a4f366852d23c/hotho},
   keywords    = {2.0 bookmark folksonomy tagging tools web},
   added-at    = {2007-03-22T19:48:21.000+0100},
   description = {Create tags and relations between tags. Revelutionary collaborative tagging system.},
   interhash   = {1986b439c34d44967e4a4f366852d23c}, 
   intrahash   = {1986b439c34d44967e4a4f366852d23c}
}

@electronic{3spots.blogspot.com,
   title       = {3spots: ALL Social that CAN bookmark}, 
   url         = {http://3spots.blogspot.com/2006/01/all-social-that-can-bookmark.html},
   biburl      = {https://puma.uni-kassel.de/url/e11e788e532bde23e2cf410ab5e29f40/hotho},
   keywords    = {2.0 bookmark folksonomy list survey tagging tools web},
   added-at    = {2007-03-21T13:11:56.000+0100},
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}

@electronic{www.ning.com,
   title       = {Ning - Create your own Social Networks!}, 
   url         = {http://www.ning.com/},
   biburl      = {https://puma.uni-kassel.de/url/86befb63c44b0aef6d6e8d196290cfa1/hotho},
   keywords    = {folksonomy networks social tools},
   added-at    = {2007-03-19T09:48:33.000+0100},
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   interhash   = {86befb63c44b0aef6d6e8d196290cfa1}, 
   intrahash   = {86befb63c44b0aef6d6e8d196290cfa1}
}

@electronic{www.clipclip.org,
   title       = {clip clip, do do, share share : clipclip}, 
   url         = {http://www.clipclip.org/},
   biburl      = {https://puma.uni-kassel.de/url/ca8f362936823609ab643d7f15a0ca8a/hotho},
   keywords    = {annotation bookmarking folksonomy scrapbooks scraper share tools},
   added-at    = {2007-03-15T18:46:16.000+0100},
   description = {},
   interhash   = {ca8f362936823609ab643d7f15a0ca8a}, 
   intrahash   = {ca8f362936823609ab643d7f15a0ca8a}
}

@electronic{www.lovelysystems.com,
   title       = {Lovely Systems webmachines — Lovely Systems}, 
   url         = {http://www.lovelysystems.com/breidenbruecker/2007/03/06/lovely-books/},
   biburl      = {https://puma.uni-kassel.de/url/af8645d12307121435a099668b5e683f/hotho},
   keywords    = {2.0 books bücher folksonomy tools web},
   added-at    = {2007-03-11T15:01:18.000+0100},
   description = {},
   interhash   = {af8645d12307121435a099668b5e683f}, 
   intrahash   = {af8645d12307121435a099668b5e683f}
}

@electronic{infopirate.org,
   title       = {Social Bookmark Search | Infopirate.org}, 
   url         = {http://infopirate.org/social-bookmark-search},
   biburl      = {https://puma.uni-kassel.de/url/01ed902638c7d0650ec484121864354e/hotho},
   keywords    = {search social folksonomy bookmark tagging meta},
   added-at    = {2007-02-20T11:35:44.000+0100},
   description = {},
   interhash   = {01ed902638c7d0650ec484121864354e}, 
   intrahash   = {01ed902638c7d0650ec484121864354e}
}

@electronic{www.rashmisinha.com,
   title       = {Clustering comes to Flickr}, 
   url         = {http://www.rashmisinha.com/archives/05_08/flickr-clusters.html},
   biburl      = {https://puma.uni-kassel.de/url/ca0b232cd4d64d4e9fe4de0e9a6738e0/hotho},
   keywords    = {clustering folksonomy tagging flickr},
   added-at    = {2007-02-15T15:07:49.000+0100},
   description = {},
   interhash   = {ca0b232cd4d64d4e9fe4de0e9a6738e0}, 
   intrahash   = {ca0b232cd4d64d4e9fe4de0e9a6738e0}
}

@electronic{www.alexaholic.com,
   title       = {Seth Godin's Web 2.0 Traffic Watch List on Alexaholic.com}, 
   url         = {http://www.alexaholic.com/sethgodin},
   biburl      = {https://puma.uni-kassel.de/url/55dbaaffb1ab6c32a188aca046d1a44b/hotho},
   keywords    = {list web 2.0 alexa folksonomy tools traffic ranking},
   added-at    = {2007-02-06T13:40:28.000+0100},
   description = {},
   interhash   = {55dbaaffb1ab6c32a188aca046d1a44b}, 
   intrahash   = {55dbaaffb1ab6c32a188aca046d1a44b}
}

@electronic{www.locr.com,
   title       = {locr - locate your photos}, 
   url         = {http://www.locr.com/},
   biburl      = {https://puma.uni-kassel.de/url/4c8aae642c74acf7f3fc629d70f78208/hotho},
   keywords    = {web 2.0 locate photos maps folksonomy google gps},
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   description = {},
   interhash   = {4c8aae642c74acf7f3fc629d70f78208}, 
   intrahash   = {4c8aae642c74acf7f3fc629d70f78208}
}

@electronic{deli.ckoma.net,
   title       = {del.icio.us stats - deli.ckoma}, 
   url         = {http://deli.ckoma.net/stats},
   biburl      = {https://puma.uni-kassel.de/url/bd662629abd4b1b699a3fd2ab14d2e98/hotho},
   keywords    = {folksonomy tools del.icio.us statistics stats},
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   description = {},
   interhash   = {bd662629abd4b1b699a3fd2ab14d2e98}, 
   intrahash   = {bd662629abd4b1b699a3fd2ab14d2e98}
}

@electronic{blog.rawsugar.com,
   title       = {RawSugar Wikka: Papers and Demos List}, 
   url         = {http://blog.rawsugar.com/wikka/wikka.php?wakka=PapersList},
   biburl      = {https://puma.uni-kassel.de/url/11ad2cb34222d98fed7ffbc9c1ac8a53/hotho},
   keywords    = {folksonomy tagging dm semantic paper ml},
   added-at    = {2007-01-23T08:43:01.000+0100},
   description = {},
   interhash   = {11ad2cb34222d98fed7ffbc9c1ac8a53}, 
   intrahash   = {11ad2cb34222d98fed7ffbc9c1ac8a53}
}

@electronic{www.buchpfade.de,
   title       = {Buchpfade - Du und Deine Buchgefährten. Die grosse Buchcommunity. Bücher aussuchen, ins Regal einräumen und Freunde treffen.}, 
   url         = {http://www.buchpfade.de/web/Home},
   biburl      = {https://puma.uni-kassel.de/url/0096a06e92ab57deef5131da48a950d7/hotho},
   keywords    = {web 2.0 folksonomy tools bücher book},
   added-at    = {2007-01-21T13:01:20.000+0100},
   description = {},
   interhash   = {0096a06e92ab57deef5131da48a950d7}, 
   intrahash   = {0096a06e92ab57deef5131da48a950d7}
}

@electronic{www.youbookmark.com,
   title       = {YouBookmark: Store, share and tag your favourite links}, 
   url         = {http://www.youbookmark.com/},
   biburl      = {https://puma.uni-kassel.de/url/6dad6915233e300e364aa9448ea9197b/hotho},
   keywords    = {folksonomy spam tools},
   added-at    = {2006-12-21T12:13:18.000+0100},
   description = {},
   interhash   = {6dad6915233e300e364aa9448ea9197b}, 
   intrahash   = {6dad6915233e300e364aa9448ea9197b}
}

@electronic{www.taggly.com,
   title       = {Taggly - Online Social Bookmarks Manager}, 
   url         = {http://www.taggly.com/},
   biburl      = {https://puma.uni-kassel.de/url/8be1a8f7216e4997d9fbf126bac5c613/hotho},
   keywords    = {italy social bookmark folksonomy tools tagora},
   added-at    = {2006-12-20T08:29:26.000+0100},
   description = {},
   interhash   = {8be1a8f7216e4997d9fbf126bac5c613}, 
   intrahash   = {8be1a8f7216e4997d9fbf126bac5c613}
}

@electronic{bluedot.us,
   title       = {Blue Dot: Dot the Web. Connect with Friends.}, 
   url         = {http://bluedot.us/friends/dots},
   biburl      = {https://puma.uni-kassel.de/url/241b3980f26938da076645950600f82d/hotho},
   keywords    = {social folksonomy bookmark tools},
   added-at    = {2006-12-08T10:06:21.000+0100},
   description = {},
   interhash   = {241b3980f26938da076645950600f82d}, 
   intrahash   = {241b3980f26938da076645950600f82d}
}

@electronic{news.lamprecht.net,
   title       = {Stephan Lamprechts Notizen}, 
   url         = {http://news.lamprecht.net/},
   biburl      = {https://puma.uni-kassel.de/url/6cd39ddb3cb517ec76ce7d4dc192abef/hotho},
   keywords    = {web 2.0 folksonomy it news blog},
   added-at    = {2006-12-06T14:05:13.000+0100},
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   interhash   = {6cd39ddb3cb517ec76ce7d4dc192abef}, 
   intrahash   = {6cd39ddb3cb517ec76ce7d4dc192abef}
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@electronic{www.betaversion.org,
   title       = {Stefano's Linotype ~ Folksologies: de-idealizing ontologies}, 
   url         = {http://www.betaversion.org/~stefano/linotype/news/85/},
   biburl      = {https://puma.uni-kassel.de/url/2a920a1710b2d8b7eccb6eba7a18285b/hotho},
   keywords    = {web folksonomy ***** semantic},
   added-at    = {2006-12-05T09:02:43.000+0100},
   description = {Now, the real breakthru of folksonomical-based systems like del.icio.us or flickr is not the lack of structure or commitee-based design in the ontological space, but is the idea that if two people use the same term, it's more probable than they meant the same thing than they meant different things.},
   interhash   = {2a920a1710b2d8b7eccb6eba7a18285b}, 
   intrahash   = {2a920a1710b2d8b7eccb6eba7a18285b}
}

@electronic{www.teachinghacks.com,
   title       = {Main Page - Teaching Hacks Wiki}, 
   url         = {http://www.teachinghacks.com/wiki/index.php?title=Main_Page},
   biburl      = {https://puma.uni-kassel.de/url/541f4db2d95484955a60e8562404c81e/hotho},
   keywords    = {social folksonomy tools teacher bookmarking},
   added-at    = {2006-12-05T08:50:28.000+0100},
   description = {31 articles on instructional web technology},
   interhash   = {541f4db2d95484955a60e8562404c81e}, 
   intrahash   = {541f4db2d95484955a60e8562404c81e}
}

@electronic{www.roxomatic.de,
   title       = {roxomatic}, 
   url         = {http://www.roxomatic.de/},
   biburl      = {https://puma.uni-kassel.de/url/e6bf8e0ec91dce98e4c6e2da03897f5d/hotho},
   keywords    = {web 2.0 folksonomy tools verleich comparison},
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   description = {},
   interhash   = {e6bf8e0ec91dce98e4c6e2da03897f5d}, 
   intrahash   = {e6bf8e0ec91dce98e4c6e2da03897f5d}
}

@electronic{www.roxomatic.de,
   title       = {Social bookmarks' review - version 3.5 - roxomatic}, 
   url         = {http://www.roxomatic.de/archives/985/Social-bookmarks-review-version-3.5},
   biburl      = {https://puma.uni-kassel.de/url/e0ab64110ee56b7b705bc7b8882d6fea/hotho},
   keywords    = {social folksonomy tagging overview bookmarking},
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   intrahash   = {e0ab64110ee56b7b705bc7b8882d6fea}
}

@electronic{iq.lycos.de,
   title       = {Lycos iQ | Startseite}, 
   url         = {http://iq.lycos.de/},
   biburl      = {https://puma.uni-kassel.de/url/6ed902de5786537bd4b020755216a9e7/hotho},
   keywords    = {base lycos questions bookmark folksonomy tools iq del.icio.us knowledge clone wissensbasis},
   added-at    = {2006-11-24T10:39:03.000+0100},
   description = {},
   interhash   = {6ed902de5786537bd4b020755216a9e7}, 
   intrahash   = {6ed902de5786537bd4b020755216a9e7}
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@electronic{dmoz.org,
   title       = {Open Directory - World: Deutsch: Computer: Internet: WWW: Web-Anwendungen: Bookmarkverwaltung}, 
   url         = {http://dmoz.org/World/Deutsch/Computer/Internet/WWW/Web-Anwendungen/Bookmarkverwaltung/},
   biburl      = {https://puma.uni-kassel.de/url/ad4ba3654c1d2aeeb7d1415b09b98bf1/hotho},
   keywords    = {deutschland folksonomy tools bookmarking},
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   description = {},
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   intrahash   = {ad4ba3654c1d2aeeb7d1415b09b98bf1}
}

@electronic{www.mister-wong.de,
   title       = {Übersicht | mister-wong.de | Social Bookmarking Tool}, 
   url         = {http://www.mister-wong.de/},
   biburl      = {https://puma.uni-kassel.de/url/e72b62f5755188915d02593240e4b0be/hotho},
   keywords    = {deutschland social bookmark folksonomy tools tagging},
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   intrahash   = {e72b62f5755188915d02593240e4b0be}
}

@electronic{www.linkarena.com,
   title       = {LinkARENA.com - Bookmarks verwalten - Favoriten verwalten - Links verwalten - Weltweiter Zugriff - Worldwide access}, 
   url         = {http://www.linkarena.com/},
   biburl      = {https://puma.uni-kassel.de/url/feb9c0983ba362c8498c122633e7d395/hotho},
   keywords    = {suchmaschinen deutschland folksonomy bookmark tools del.icio.us clone},
   added-at    = {2006-11-21T21:32:41.000+0100},
   description = {},
   interhash   = {feb9c0983ba362c8498c122633e7d395}, 
   intrahash   = {feb9c0983ba362c8498c122633e7d395}
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@electronic{www.rawsugar.com,
   title       = {Frank Smadja, folksonomy, frank on RawSugar}, 
   url         = {http://www.rawsugar.com/links/frank/folksonomy},
   biburl      = {https://puma.uni-kassel.de/url/53b40b867a9da3ceded9ae589f29355e/hotho},
   keywords    = {folksonomy toread literature},
   added-at    = {2006-11-21T21:20:05.000+0100},
   description = {},
   interhash   = {53b40b867a9da3ceded9ae589f29355e}, 
   intrahash   = {53b40b867a9da3ceded9ae589f29355e}
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@electronic{sunsite.informatik.rwth-aachen.de,
   title       = {CEUR-WS.org/Vol-209 - SAAW2006 - Semantic Authoring and Annotation Workshop}, 
   url         = {http://sunsite.informatik.rwth-aachen.de/Publications/CEUR-WS/Vol-209/},
   biburl      = {https://puma.uni-kassel.de/url/16df866954937fc99f7668f9c71a1562/hotho},
   keywords    = {folksonomy toread tagging},
   added-at    = {2006-11-07T08:08:35.000+0100},
   description = {SAAW2006
1st Semantic Authoring and Annotation Workshop},
   interhash   = {16df866954937fc99f7668f9c71a1562}, 
   intrahash   = {16df866954937fc99f7668f9c71a1562}
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@electronic{www.librarything.com,
   title       = {LibraryThing | Catalog your books online}, 
   url         = {http://www.librarything.com/},
   biburl      = {https://puma.uni-kassel.de/url/d6e7387b44132b04859ec84f07399c0c/hotho},
   keywords    = {folksonomy literature book tags library},
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@electronic{tags.library.upenn.edu,
   title       = {PennTags /}, 
   url         = {http://tags.library.upenn.edu/},
   biburl      = {https://puma.uni-kassel.de/url/94b039dd2c0c1b86c0edf3913c7f6a27/hotho},
   keywords    = {connotea bib folksonomy library},
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}

@electronic{www.rawsugar.com,
   title       = {Onomi: Social Bookmarking on a Corporate Intranet}, 
   url         = {http://www.rawsugar.com/www2006/28.pdf},
   biburl      = {https://puma.uni-kassel.de/url/1fbd4faadfc17be0a9e61e3e1e1c0bd0/hotho},
   keywords    = {folksonomy to:bibtex knowledge management application intranet},
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}

@electronic{www.xmltage.de,
   title       = {XML-Tage in Berlin}, 
   url         = {http://www.xmltage.de/},
   biburl      = {https://puma.uni-kassel.de/url/e38ed5c55d72d8a17b27d96b0a06cd93/hotho},
   keywords    = {2006 folksonomy bibsonomy conference xml},
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@electronic{www.personalinfocloud.com,
   title       = {Explaining and Showing Broad and Narrow Folksonomies :: Personal InfoCloud}, 
   url         = {http://www.personalinfocloud.com/2005/02/explaining_and_.html},
   biburl      = {https://puma.uni-kassel.de/url/c4dee6207c2a06c1591196252cdb78a8/hotho},
   keywords    = {narrow folksonomy definition broad},
   added-at    = {2006-09-15T11:18:28.000+0200},
   description = {Explaining and Showing Broad and Narrow Folksonomies},
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   intrahash   = {c4dee6207c2a06c1591196252cdb78a8}
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@electronic{www.kde.cs.uni-kassel.de,
   title       = {Andreas Hotho, KDE Group, University of Kassel}, 
   url         = {http://www.kde.cs.uni-kassel.de/hotho/publicationBibSonomy.html},
   biburl      = {https://puma.uni-kassel.de/url/7e75528a30eb4f3c62903744ef4e3da6/hotho},
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@electronic{www.web2null.de,
   title       = {Web2Null: das Web2.0 Sammelalbum}, 
   url         = {http://www.web2null.de/},
   biburl      = {https://puma.uni-kassel.de/url/ac57226469a187023bc511ccf11b2417/hotho},
   keywords    = {web 2.0 folksonomy survey references review links},
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@electronic{www.connotea.org,
   title       = {Connotea: Bookmarks matching tag folksonomies}, 
   url         = {http://www.connotea.org/tag/folksonomies?num=25},
   biburl      = {https://puma.uni-kassel.de/url/911951110beb823082afefc5f08b21fe/hotho},
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@electronic{thecommunityengine.com,
   title       = {The Community Engine Blog: IBM's Intranet and Folksonomy}, 
   url         = {http://thecommunityengine.com/home/archives/2005/03/ibms_intranet_a.html},
   biburl      = {https://puma.uni-kassel.de/url/286205b1e1525ccd2bb66eceb9336e3b/hotho},
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@electronic{www.biolicious.com,
   title       = {Biolicious - Tag Clouds of Life Science Literature}, 
   url         = {http://www.biolicious.com/},
   biburl      = {https://puma.uni-kassel.de/url/1e7270b91d2d83662196b18521fcd4b1/hotho},
   keywords    = {citation biolicious biology folksonomy tools tag},
   added-at    = {2006-09-12T09:27:31.000+0200},
   description = {Tag clouds of topical areas of life science research using citation data to format tags. Uses AJAX to speed up browsing.},
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@electronic{www.consultantcommons.org,
   title       = {Social Bookmarking Tool Comparison | ConsultantCommons.org (beta)}, 
   url         = {http://www.consultantcommons.org/node/239},
   biburl      = {https://puma.uni-kassel.de/url/56a240359b82183078e4dd6b109972d3/hotho},
   keywords    = {folksonomy tools comparison},
   added-at    = {2006-09-04T15:51:00.000+0200},
   description = {This article looks at the evolving crop of social bookmarking tools, their functionality and examples of use. The goal is to help nonprofits understand the value of using social bookmarking tools and to determine which social bookmarking tool would be serve their needs. This is directed at nonprofit uses of these tools.},
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@electronic{qna.live.com,
   title       = {Windows Live QnA: Home}, 
   url         = {http://qna.live.com/},
   biburl      = {https://puma.uni-kassel.de/url/a565caaeab66e198f3b162581f5532e0/hotho},
   keywords    = {web 2.0 folksonomy tools answer system question},
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@electronic{del.icio.us,
   title       = {del.icio.us}, 
   url         = {http://del.icio.us/},
   biburl      = {https://puma.uni-kassel.de/url/46efc577b7ddef30d1c6fd13311b371e/hotho},
   keywords    = {social folksonomy bookmark system fav},
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@electronic{www.spiegel.de,
   title       = {Community-Netz: Die Zeit der Kopfjäger - Netzwelt - SPIEGEL ONLINE - Nachrichten}, 
   url         = {http://www.spiegel.de/netzwelt/netzkultur/0,1518,429551,00.html},
   biburl      = {https://puma.uni-kassel.de/url/b57bf6932221eb74421bedde21de9bd6/hotho},
   keywords    = {web 2.0 folksonomy toread},
   added-at    = {2006-08-01T21:39:38.000+0200},
   description = {Die Zeit der Kopfjäger

Von  Christian Stöcker 
Das soziale Internet, von dem die Netzgemeinde im Augenblick schwärmt, lebt von den Investitionen seiner Nutzer. Der Kampf der Profis, die Geld verdienen wollen, um die besten Köpfe hat jedoch bereits begonnen. Das Netz der zweiten Generation verliert seine Unschuld.},
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@electronic{acmqueue.com,
   title       = {Social Bookmarking in the Enterprise}, 
   url         = {http://acmqueue.com/modules.php?name=Content&pa=printer_friendly&pid=344&page=2},
   biburl      = {https://puma.uni-kassel.de/url/e636edf2736cfc61897bf21039ffea1b/hotho},
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   description = {},
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@electronic{thecommunityengine.com,
   title       = {The Community Engine Blog: xFolk: An xhtml microformat for folksonomy}, 
   url         = {http://thecommunityengine.com/home/archives/2005/03/xfolk_an_xhtml.html},
   biburl      = {https://puma.uni-kassel.de/url/2064ed3b1a40b197b3c881e1d233a571/hotho},
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@electronic{blogoforum.com,
   title       = {del.icio.us spammed with automated tool | blog+forum on antispam, del.icio.us, spam, news | blogoforum}, 
   url         = {http://blogoforum.com/tag/antispam+del.icio.us+news+spam/del-icio-us-spammed-with-automated-tool-2216.html},
   biburl      = {https://puma.uni-kassel.de/url/5fac6b5e789a24e0b353438affeed6a2/hotho},
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@electronic{xxx.lanl.gov,
   title       = {Semiotic dynamics and collaborative tagging}, 
   url         = {http://xxx.lanl.gov/abs/cs.CY/0605015},
   biburl      = {https://puma.uni-kassel.de/url/f18a4978744fb4bb1587b97afe813e9b/hotho},
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@electronic{www.streamman.net,
   title       = {StreamMan a Sony Network Service}, 
   url         = {http://www.streamman.net/evo/web/stream/257_EN},
   biburl      = {https://puma.uni-kassel.de/url/30c2cfc8589ee1216aa07523f53fa4bc/hotho},
   keywords    = {folksonomy tools music tag tagora songs},
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@electronic{www.qype.com,
   title       = {QYPE* - Restaurants, Handwerker, Geschäfte entdecken und Menschen treffen.}, 
   url         = {http://www.qype.com/},
   biburl      = {https://puma.uni-kassel.de/url/4c96247d1cbb47d7261c39629fc34bb6/hotho},
   keywords    = {web 2.0 folksonomy tools},
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@electronic{km.aifb.uni-karlsruhe.de,
   title       = {Applications of Semantic Technologies – AST 2006}, 
   url         = {http://km.aifb.uni-karlsruhe.de/ws/ast2006},
   biburl      = {https://puma.uni-kassel.de/url/5a94924ee5abb9882005748d6aeae458/hotho},
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@electronic{www.microsoft.com,
   title       = {Pushing the Boundaries of Search: The 12 winners in Microsoft Live Labs “Accelerating Search in Academic Research” are part of a quest to identify bold and innovative approaches to information retrieval, data mining, machine learning and human/computer in}, 
   url         = {http://www.microsoft.com/presspass/features/2006/may06/05-31LiveLabs.mspx},
   biburl      = {https://puma.uni-kassel.de/url/0286268b27b34525fcbb4555b6a0bdf3/hotho},
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@electronic{research.microsoft.com,
   title       = {External Research & Programs: Microsoft Live Labs: Accelerating Search in Academic Research 2006 RFP Awards}, 
   url         = {http://research.microsoft.com/ur/us/fundingopps/RFPs/Search_2006_RFP_Awards.aspx},
   biburl      = {https://puma.uni-kassel.de/url/1a3f0db9776edbe261637fda422ba5e2/hotho},
   keywords    = {search folksonomy award grant research},
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   intrahash   = {1a3f0db9776edbe261637fda422ba5e2}
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@electronic{www.populair.eu,
   title       = {Populair.eu - Where do you get all those cool crazy links from?}, 
   url         = {http://www.populair.eu/},
   biburl      = {https://puma.uni-kassel.de/url/de14c344e70662a06bfe92136e1af3dc/hotho},
   keywords    = {web 2.0 summary folksonomy popular tools mashup},
   added-at    = {2006-05-31T08:05:32.000+0200},
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@electronic{tomgruber.org,
   title       = {Ontology of Folksonomy}, 
   url         = {http://tomgruber.org/writing/ontology-of-folksonomy.htm},
   biburl      = {https://puma.uni-kassel.de/url/90a1e963bb02b17195346d4bc49a7c8a/hotho},
   keywords    = {semanticweb folksonomy ontology toread tagging metadata tags},
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@electronic{heymann.stanford.edu,
   title       = {Tag Hierarchies}, 
   url         = {http://heymann.stanford.edu/taghierarchy.html},
   biburl      = {https://puma.uni-kassel.de/url/87de09e3569428090272f60f719ead1b/hotho},
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@electronic{www.rawsugar.com,
   title       = {Schedule for Tagging Workshop at WWW 2006, Edinbugh}, 
   url         = {http://www.rawsugar.com/www2006/taggingworkshopschedule.html},
   biburl      = {https://puma.uni-kassel.de/url/a9a9dae8b1d0ba7d6eb51f52d0a0a0a1/hotho},
   keywords    = {www 2006 folksonomy tagging workshop},
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@electronic{arxiv.org,
   title       = {[cs/0604036] Collaborative thesaurus tagging the Wikipedia way}, 
   url         = {http://arxiv.org/abs/cs.IR/0604036},
   biburl      = {https://puma.uni-kassel.de/url/5c3d9c753fb141ba5c0bd02458af7926/hotho},
   keywords    = {folksonomy to:bibtex toread},
   added-at    = {2006-05-08T11:53:37.000+0200},
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@electronic{log.netbib.de,
   title       = {netbib weblog » Blog Archive » Folksonomy für den OPAC}, 
   url         = {http://log.netbib.de/archives/2006/03/14/folksonomy-fur-den-opac/},
   biburl      = {https://puma.uni-kassel.de/url/a1f7f5cf1ed1812b1d6d363079b2477f/hotho},
   keywords    = {folksonomy bibsonomy},
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