Managing publications and bookmarks with BibSonomy.
In: C. Cattuto, G. Ruffo and F. Menczer, editors,
HT '09: Proceedings of the 20th ACM Conference on Hypertext and Hypermedia, pages 323-324.
ACM, New York, NY, USA, 2009.
Dominik Benz, Folke Eisterlehner, Andreas Hotho, Robert Jäschke, Beate Krause and Gerd Stumme.
[doi]
[abstract]
[BibTeX]
In this demo we present BibSonomy, a social bookmark and publication sharing system.
Tagging Dynamics in Online Communities.
In:
HT '09: Proceedings of the Twentieth ACM Conference on Hypertext and Hypermedia.
ACM, New York, NY, USA, 2009.
Vittorio Loreto and Andrea Capocci.
[BibTeX]
Modularities for Bipartite Networks.
In:
HT '09: Proceedings of the Twentieth ACM Conference on Hypertext and Hypermedia.
ACM, New York, NY, USA, 2009.
Tsuyoshi Murata.
[abstract]
[BibTeX]
Real-world relations are often represented as bipartite networks, such as paper-author networks and event-attendee networks. Extracting dense subnetworks (communities) from bipartite networks and evaluating their qualities are practically important research topics. As the attempts for evaluating divisions of bipartite networks, Guimera and Barber propose bipartite modularities. This paper discusses the properties of these bipartite modularities and proposes another bipartite modularity that allows one-to-many correspondence of communities of different vertex types. Preliminary experimental results for the bipartite modularities are also described.