Exploratory Social Network Analysis with Pajek
Exploratory Social Network Analysis with Pajek
Usage patterns of collaborative tagging systems
Journal of Information Science
Exploring social annotations for the semantic web
Proceedings of the 15th international conference on World Wide Web
Ontologies are us: a unified model of social networks and semantics
ISWC'05 Proceedings of the 4th international conference on The Semantic Web
Locally Expandable Allocation of Folksonomy Tags in a Directed Acyclic Graph
WISE '08 Proceedings of the 9th international conference on Web Information Systems Engineering
Semantic Modelling of User Interests Based on Cross-Folksonomy Analysis
ISWC '08 Proceedings of the 7th International Conference on The Semantic Web
Collective User Behaviour and Tag Contextualisation in Folksonomies
WI-IAT '08 Proceedings of the 2008 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology - Volume 03
TSD '09 Proceedings of the 12th International Conference on Text, Speech and Dialogue
The impact of ambiguity and redundancy on tag recommendation in folksonomies
Proceedings of the third ACM conference on Recommender systems
ISWC '09 Proceedings of the 8th International Semantic Web Conference
Context-aware basic level concepts detection in folksonomies
WAIM'10 Proceedings of the 11th international conference on Web-age information management
Toponym resolution in social media
ISWC'10 Proceedings of the 9th international semantic web conference on The semantic web - Volume Part I
Semantics, sensors, and the social web: the live social semantics experiments
ESWC'10 Proceedings of the 7th international conference on The Semantic Web: research and Applications - Volume Part II
Reorganizing clouds: A study on tag clustering and evaluation
Expert Systems with Applications: An International Journal
Modeling consensus semantics in social tagging systems
Journal of Computer Science and Technology - Special issue on Community Analysis and Information Recommendation
ACM Transactions on Management Information Systems (TMIS)
Analyzing user behavior across social sharing environments
ACM Transactions on Intelligent Systems and Technology (TIST) - Special Section on Intelligent Mobile Knowledge Discovery and Management Systems and Special Issue on Social Web Mining
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Collaborative tagging systems are becoming very popular recently. Web users use freely-chosen tags to describe shared resources, resulting in a folksonomy. One problem of folksonomies is that tags which appear in the same form may carry multiple meanings and represent different concepts. As this kind of tags are ambiguous, the precisions in both description and retrieval of the shared resources are reduced. We attempt to develop effective methods to disambiguate tags by studying the tripartite structure of folksonomies. This paper describes the network analysis techniques that we employ to discover clusters of nodes in networks and the algorithm for tag disambiguation. Experiments show that the method is very effective in performing the task.