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PODS
2005
ACM
124views Database» more  PODS 2005»
16 years 6 months ago
Diagnosis of asynchronous discrete event systems: datalog to the rescue!
We consider query optimization techniques for data intensive P2P applications. We show how to adapt an old technique from deductive databases, namely Query-Sub-Query (QSQ), to a s...
Serge Abiteboul, Stefan Haar, Tova Milo, Zoë ...
COMSWARE
2008
IEEE
16 years 1 months ago
DWT-DCT-SVD based watermarking
Some works are reported in the frequency domain watermarking using Single Value Decomposition (SVD). The two most commonly used methods are based on DCT-SVD and DWTSVD. The commonl...
K. A. Navas, M. C. Ajay, M. Lekshmi, T. S. Archana...
ICAC
2008
IEEE
16 years 1 months ago
Tailoring Resources: The Energy Efficient Consolidation Strategy Goes Beyond Virtualization
Virtualization and consolidation are two complementary techniques widely adopted in a global strategy to reduce system management complexity. In this paper we show how two simple ...
Jordi Torres, David Carrera, Vicenç Beltran...
GLVLSI
2007
IEEE
111views VLSI» more  GLVLSI 2007»
16 years 26 days ago
Probabilistic gate-level power estimation using a novel waveform set method
A probabilistic power estimation technique for combinational circuits is presented. A novel set of simple waveforms is the kernel of this technique. The transition density of each...
Saeeid Tahmasbi Oskuii, Per Gunnar Kjeldsberg, Ein...
ICC
2007
IEEE
16 years 26 days ago
Statistical Simulator for Block Coded Channels with Long Residual Interference
Abstract— In this paper, we present a simple statistical simulation technique for channels with long memory operating under coded data. The proposed technique employs a divideand...
Natasa Blitvic, Vladimir Stojanovic