http://www.bibsonomy.org/burst/user/steff83/clusteringBibSonomy BuRST Feed for /user/steff83/clustering2008-07-21T01:36:28+02:00http://www.bibsonomy.org/bibtex/23b4ce6fd7fa6dbf1c39fd261fa39fcd6/steff83steff832008-05-26T23:59:47+02:00master_thesis tagging clustering taxonomy folksonomy collaborative <span style="color:#555555;">Paul <a href="http://www.bibsonomy.org/author/Heymann">Heymann</a> and Hector <a href="http://www.bibsonomy.org/author/Garcia-Molina">Garcia-Molina</a> </span><em>2006-10. </em><em>Computer Science Department, </em><em>April2006. </em>Mon May 26 23:59:47 CEST 2008April2006-10Collaborative Creation of Communal Hierarchical Taxonomies in Social Tagging Systems2006master_thesis tagging clustering taxonomy folksonomy collaborative Collaborative tagging systems---systems where many casual users annotate objects with free-form strings (tags) of their choosing---have recently emerged as a powerful way to label and organize large collections of data. During our recent investigation into these types of systems, we discovered a simple but remarkably effective algorithm for converting a large corpus of tags annotating objects in a tagging system into a navigable hierarchical taxonomy of tags. We first discuss the algorithm and then present a preliminary model to explain why it is so effective in these types of systems.http://www.bibsonomy.org/bibtex/257ade2d873735d4c54d44365dafa7605/steff83steff832007-08-27T21:15:23+02:00weka datamining clustering ml <span style="color:#555555;">Ian H. <a href="http://www.bibsonomy.org/author/Witten">Witten</a> and Eibe <a href="http://www.bibsonomy.org/author/Frank">Frank</a> </span><em>Morgan Kaufmann Series in Data Management Sys </em><em>Morgan Kaufmann, </em><em>Second edition, </em><em>June2005. </em>Mon Aug 27 21:15:23 CEST 2007SecondPaperbackJuneMorgan Kaufmann Series in Data Management SysData Mining: Practical Machine Learning Tools and Techniques2005weka datamining clustering ml