In this paper we present a fast and accurate procedure called clustered low rank matrix approximation for massive graphs. The procedure involves a fast clustering of the graph and...
In many research settings, bibliographies are a central resource for collecting information about related work, keeping track of the own research record, and annotating this infor...
Erik Wilde, Sai Anand, Thierry Bucheler, Max Jorg,...
The eXtensible Markup Language (XML) are being upheld as having the potential to change the way business is conducted. This will be effected by changing the way in which informati...
We describe a novel approach for building a secure and fault tolerant data storage service in collaborative work environments, which uses perfect secret sharing schemes to store d...
File sharing using peer-to-peer (p2p) systems is a major Internet application and the leading source of network traffic today. However, the dominance of p2p systems for file sha...
Demetres Antoniades, Evangelos P. Markatos, Consta...