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» Exploiting locality of interest in online social networks
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MEDIAFORENSICS
2010
14 years 12 months ago
Forensic hash for multimedia information
Digital multimedia such as images and videos are prevalent on today's internet and cause significant social impact, which can be evidenced by the proliferation of social netw...
Wenjun Lu, Avinash L. Varna, Min Wu
IDA
2009
Springer
14 years 8 months ago
Mining the Temporal Dimension of the Information Propagation
In the last decade, Social Network Analysis has been a field in which the effort devoted from several researchers in the Data Mining area has increased very fast. Among the possibl...
Michele Berlingerio, Michele Coscia, Fosca Giannot...
KAIS
2011
129views more  KAIS 2011»
14 years 5 months ago
Counting triangles in real-world networks using projections
Triangle counting is an important problem in graph mining. Two frequently used metrics in complex network analysis which require the count of triangles are the clustering coefficie...
Charalampos E. Tsourakakis
PSD
2010
Springer
154views Database» more  PSD 2010»
14 years 8 months ago
Coprivacy: Towards a Theory of Sustainable Privacy
We introduce the novel concept of coprivacy or co-operative privacy to make privacy preservation attractive. A protocol is coprivate if the best option for a player to preserve her...
Josep Domingo-Ferrer
SOCINFO
2010
14 years 8 months ago
Dynamic Context-Sensitive PageRank for Expertise Mining
Abstract. Online tools for collaboration and social platforms have become omnipresent in Web-based environments. Interests and skills of people evolve over time depending in perfor...
Daniel Schall, Schahram Dustdar