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» Extending DTGOLOG with Options
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89
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IS
2008
14 years 10 months ago
On the expressibility of functions in XQuery fragments
XQuery is a powerful XML query language with many features and syntactic constructs. For many common queries we do not need all the expressive power of XQuery. We investigate the ...
Jan Hidders, Stefania Marrara, Jan Paredaens, Roel...
EG
2007
86views more  EG 2007»
14 years 10 months ago
Towards secure online elections: models, primitives and open issues
: Electronic voting may be a feasible option for several election environments, from closed-group elections to nation-wide elections. Especially with online voting, people will be ...
Emmanouil Magkos, Panayiotis Kotzanikolaou, Christ...
TIT
2010
143views Education» more  TIT 2010»
14 years 4 months ago
Asynchronous CDMA systems with random spreading-part I: fundamental limits
Spectral efficiency for asynchronous code division multiple access (CDMA) with random spreading is calculated in the large system limit. We allow for arbitrary chip waveforms and ...
Laura Cottatellucci, Ralf R. Müller, Mé...
IWMM
2011
Springer
254views Hardware» more  IWMM 2011»
14 years 1 months ago
Short-term memory for self-collecting mutators
We propose a new memory model called short-term memory for managing objects on the heap. In contrast to the traditional persistent memory model for heap management, objects in sho...
Martin Aigner, Andreas Haas, Christoph M. Kirsch, ...
167
Voted
GAMESEC
2011
344views Game Theory» more  GAMESEC 2011»
13 years 9 months ago
Aegis A Novel Cyber-Insurance Model
Recent works on Internet risk management have proposed the idea of cyber-insurance to eliminate risks due to security threats, which cannot be tackled through traditional means suc...
Ranjan Pal, Leana Golubchik, Konstantinos Psounis