Difference between revisions of "Rosen-Zvi et al UAI 2004"
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Revision as of 17:38, 26 September 2012
This a Paper discussed in Social Media Analysis 10-802 in Fall 2012.
Citation
The Author-Topic Model for Authors and Documents. Michal Rosen-Zvi, Thomas Griffiths, Mark Steyvers, Padhraic Smyth. In Proceedings of UAI 2004, pages 487-494.
Online version
[www.datalab.uci.edu/author-topic/398.pdf The Author-Topic Model for Authors and Documents]
Summary
This paper poses two interesting social problems on bipartite graph named Neighborhood formation and Anomaly detection. They also propose solutions based on Random walk with restart.
The experimented on 3 real world social graphs Conference-Author dataset, Author-Paper dataset and IMDB dataset
