TY - JOUR AU - Benz, Dominik AU - Hotho, Andreas AU - Jäschke, Robert AU - Krause, Beate AU - Mitzlaff, Folke AU - Schmitz, Christoph AU - Stumme, Gerd T1 - The Social Bookmark and Publication Management System BibSonomy JO - The VLDB Journal PY - 2010/12 VL - 19 IS - 6 SP - 849 EP - 875 UR - http://www.kde.cs.uni-kassel.de/pub/pdf/benz2010social.pdf M3 - 10.1007/s00778-010-0208-4 KW - 2010 KW - bibsonomy KW - myown KW - publication KW - social KW - system KW - tagging KW - taggingsurvey KW - vldb L1 - SN - N1 - N1 - AB - Social resource sharing systems are central elements of the Web 2.0 and use the same kind of lightweight knowledge representation, called folksonomy. Their large user communities and ever-growing networks of user-generated content have made them an attractive object of investigation for researchers from different disciplines like Social Network Analysis, Data Mining, Information Retrieval or Knowledge Discovery. In this paper, we summarize and extend our work on different aspects of this branch of Web 2.0 research, demonstrated and evaluated within our own social bookmark and publication sharing system BibSonomy, which is currently among the three most popular systems of its kind. We structure this presentation along the different interaction phases of a user with our system, coupling the relevant research questions of each phase with the corresponding implementation issues. This approach reveals in a systematic fashion important aspects and results of the broad bandwidth of folksonomy research like capturing of emergent semantics, spam detection, ranking algorithms, analogies to search engine log data, personalized tag recommendations and information extraction techniques. We conclude that when integrating a real-life application like BibSonomy into research, certain constraints have to be considered; but in general, the tight interplay between our scientific work and the running system has made BibSonomy a valuable platform for demonstrating and evaluating Web 2.0 research. ER - TY - CONF AU - Niwa, Satoshi AU - Doi, Takuo AU - Honiden, Shinichi A2 - T1 - Web Page Recommender System based on Folksonomy Mining T2 - ITNG '06: Proceedings of the Third International Conference on Information Technology: New Generations (ITNG'06) PB - IEEE Computer Society CY - Washington, DC, USA PY - 2006/ M2 - VL - IS - SP - 388 EP - 393 UR - http://portal.acm.org/citation.cfm?id=1128138 M3 - http://dx.doi.org/10.1109/ITNG.2006.140 KW - folksonomy KW - kdubiq KW - recommender KW - summerschool KW - system KW - toread L1 - SN - 0-7695-2497-4 N1 - Web Page Recommender System based on Folksonomy Mining for ITNG '06 Submissions N1 - AB - ER -