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DEXAW
1999
IEEE
202views Database» more  DEXAW 1999»
15 years 10 months ago
Optimizing Global Query Processing Plans in Heterogeneous and Distributed Multidatabase Systems
This work addresses a problem of optimal query processing in heterogeneous and distributed multidatabase systems. The objective is to nd a method for opimization of global query p...
Janusz R. Getta, Seyed M. Sedighi
APVIS
2001
15 years 8 months ago
Visualising the Probability Distribution Function of Uncertain Data - Application to Stochastic Modelling of Ground Water Solute
An overview of previous approaches to the visualisation of uncertainty is presented making the distinction between verity visualisation, where the uncertainty information is an in...
Alan McKinnon, Emma Raymond
CORR
2006
Springer
76views Education» more  CORR 2006»
15 years 6 months ago
Complexity Constrained Noise-Free CDMA: Optimal Power Distribution and Spectral Efficiency
The issue of multiuser cooperation in a complexity constrained noise-free CDMA channel is addressed. Multiuser cooperation is imperative if conventional demodulation is expected to...
Rodrigo de Miguel, Ralf R. Müller
ICIP
2006
IEEE
16 years 8 months ago
Robust Motion-Based Segmentation in Video Sequences using Entropy Estimator
This paper deals with motion estimation and segmentation in video sequences. Some methods of motion computation between two consecutive frames of a video sequence are based on the...
Ariane Herbulot, Sylvain Boltz, Eric Debreuve, Mic...
DAC
2009
ACM
16 years 7 months ago
Debugging strategies for mere mortals
Recent improvements in design verification strive to automate error detection and greatly enhance engineers' ability to detect functional errors. However, the process of diag...
Valeria Bertacco