Publications
2011. Comparing Social Tags to Microblogs. Privacy, security, risk and trust (passat), 2011 IEEE third international conference on and 2011 IEEE third international conference on social computing (socialcom). :1380-1383.
2011. Social Snapshot: A System for Temporally Coupled Social Photography. Computer Graphics and Applications, IEEE. 31(1):74-84.
2007. Visual Mining of Multi-Modal Social Networks at Different Abstraction Levels. Information Visualization, 2007. IV '07. 11th International Conference. :672-679.