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CORR
2010
Springer
99views Education» more  CORR 2010»
13 years 10 months ago
Security in Distributed Storage Systems by Communicating a Logarithmic Number of Bits
Abstract--We investigate the problem of maintaining an encoded distributed storage system when some nodes contain adversarial errors. Using the error-correction capabilities that a...
Theodoros K. Dikaliotis, Alexandros G. Dimakis, Tr...
VECPAR
2000
Springer
14 years 1 months ago
A SCOOPP Evaluation on Packing Parallel Objects in Run-Time
The SCOOPP (Scalable Object Oriented Parallel Programming) system is an hybrid compile and run-time system. SCOOPP dynamically scales OO applications on a wide range of target plat...
João Luís Sobral, Alberto José...
PVLDB
2008
116views more  PVLDB 2008»
13 years 9 months ago
Accuracy estimate and optimization techniques for SimRank computation
The measure of similarity between objects is a very useful tool in many areas of computer science, including information retrieval. SimRank is a simple and intuitive measure of th...
Dmitry Lizorkin, Pavel Velikhov, Maxim N. Grinev, ...
MOC
2002
109views more  MOC 2002»
13 years 9 months ago
The parallelized Pollard kangaroo method in real quadratic function fields
Abstract. We show how to use the parallelized kangaroo method for computing invariants in real quadratic function fields. Specifically, we show how to apply the kangaroo method to ...
Andreas Stein, Edlyn Teske
IJCCBS
2010
146views more  IJCCBS 2010»
13 years 8 months ago
A meta-level true random number generator
: True random number generators (TRNGs) are extensively used in cryptography, simulations and statistics. In this work, we introduce, extend and analyse the concept of the randomis...
Bernhard Fechner, Andre Osterloh