Cryptographic protocols can be divided into (1) protocols where the protocol steps are simple from a computational point of view and can thus be modeled by simple means, for insta...
In this paper, the automatic medical annotation task of the 2007 CLEF cross-language image retrieval campaign (ImageCLEF) is described. The paper focusses on the images used, the ...
Thomas Deselaers, Thomas Martin Deserno, Henning M...
Most of the Virtual Environments (VE) currently available in the field of psychological treatments are designed to solve a specific problem (acrophobia, flying phobia, claustropho...
Over the last few years, the number of game players using voice communication to talk to each other while playing games has increased dramatically. In fact, many modern games and ...
In 2001, Rivest et al. rstly introduced the concept of ring signatures. A ring signature is a simplied group signature without any manager. It protects the anonymity of a signer....