]> BibSonomy publications for/author/Haase Busan, South KoreaProceedings of the International Workshop on Emergent Semantics and Ontology Evolution (ESOE2007) at ISWC/ASWC2007NovemberExtreme Tagging: Emergent Semantics through the Tagging of Tags20072007 facebook ontology semantic-web tagging tagging-of-tags 2008-09-25 14:21:28.0While the Semantic Web requires a large amount of structured knowledge (triples) to allow machine reasoning, the acquisition of this knowledge still represents an open issue. Indeed, expressing expert knowledge in a given formalism is a tedious process. Less structured annotations such as tagging have, however, proved immensely popular, whilst existing unstructured or semi-structured collaborative knowledge bases such as Wikipedia have proven to be useful and scalable. Both processes are often regulated through social mechanisms such as wiki-like operations, recommendations, ratings, and collaborative games. To promote collaborative tagging as a means to acquire unstructured as well as structured knowledge we introduce the notion of Extreme Tagging, which describes systems which allow the tagging of resources, as well as of tags themselves and their relations. We provide a formal description of extreme tagging followed by examples and highlight the necessity of regulatory processes which can be applied to it. We also present a prototype implementation. Boston, MA, USA{Java Message Service API tutorial and reference: messaging for the J2EE platform}2002api imported java jms message service 2008-09-23 17:30:38.0 Peer-to-Peer and SemanticWeb, Decentralized Management and Exchange of Knowledge and Information143--158Personalized Information Access in a Bibliographic Peer-to-Peer System2006personalization 2008-09-10 23:58:40.0 Regensburg, GermanyProceedings of the 13th European Conference on Information SystemsSimilarity for Ontologies -- a Comprehensive Framework2005imported 2008-08-15 13:59:14.0 AAAIconf/aaai/20081237-1242Metalevel Information in Ontology-Based Applications.2008dblp 2008-08-15 00:00:00.0 Proceedings of the International Workshop on Emergent Semantics and Ontology Evolution (ESOE2007) at ISWC/ASWC2007, Busan, South Koreahttp://data.semanticweb.org/workshop/esoe/2007/proceedingsNovemberExtreme Tagging: Emergent Semantics through the Tagging of Tags20072007 DISS emergent extreme folksonomies iswc semantics tag tagging toread workshop_esoe 2008-08-13 11:00:11.0While the Semantic Web requires a large amount of structured knowledge (triples) to allow machine reasoning, the acquisition of this knowledge still represents an open issue. Indeed, expressing expert knowledge in a given formalism is a tedious process. Less structured annotations such as tagging have, however, proved immensely popular, whilst existing unstructured or semi-structured collaborative knowledge bases such as Wikipedia have proven to be useful and scalable. Both processes are often regulated through social mechanisms such as wiki-like operations, recommendations, ratings, and collaborative games. To promote collaborative tagging as a means to acquire unstructured as well as structured knowledge we introduce the notion of Extreme Tagging, which describes systems which allow the tagging of resources, as well as of tags themselves and their relations. We provide a formal description of extreme tagging followed by examples and highlight the necessity of regulatory processes which can be applied to it. We also present a prototype implementation. Proceedings of the International Workshop on Emergent Semantics and Ontology Evolution (ESOE2007) at ISWC/ASWC2007, Busan, South Koreahttp://data.semanticweb.org/workshop/esoe/2007/proceedingsNovemberUnderstanding the Semantics of Ambiguous Tags in Folksonomies2007folksonomy semantic taggig 2008-08-07 12:53:03.0The use of tags to describe Web resources in a collaborative manner has experienced rising popularity among Web users in recent years. The product of such activity is given the name folksonomy, which can be considered as a scheme of organizing information in the users' own way. In this paper, we present a possible way to analyze the tripartite graphs - graphs involving users, tags and resources - of folksonomies and discuss how these elements acquire their meanings through their associations with other elements, a process we call mutual contextualization. In particular, we demonstrate how different meanings of ambiguous tags can be discovered through such analysis of the tripartite graph by studying the tag sf. We also discuss how the result can be used as a basis to better understand the nature of folksonomies. GI Jahrestagung (1)conf/gi/2008-1295-200LNIAR Binocular: Augmented Reality System for nautical navigation.1332008dblp 2008-08-07 00:00:00.0 ICEBEconf/icebe/2007649-656Model-Driven Service Development for A-posteriori Application Integration.2007dblp 2008-08-05 00:00:00.0 Journal of Computer-Mediated Communicationhttp: / / jcmc. indiana. edu / vol 10 / issue 4 / quan-haase. htmlInstant messaging for collaboration: A case study of a high-tech firm10(4)2005instantmessaging microblog 2008-07-22 15:59:43.0