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» A Lower Bound for Primality
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ICASSP
2011
IEEE
14 years 10 months ago
Image filtering: Potential efficiency and current problems
The paper contains comparisons of lower bound (potential) and achieved efficiency for filtering grayscale and color images corrupted by AWGN. It is demonstrated that for complex s...
Vladimir V. Lukin, Sergey K. Abramov, Nikolay N. P...
ISCAS
2006
IEEE
80views Hardware» more  ISCAS 2006»
16 years 17 days ago
Fundamental limitations of continuous-time delta-sigma modulators due to clock jitter
We examine noise due to clock jitter in single-loop low pass continuous-time delta-sigma modulators employing NRZ feedback DACs. Using the discrete-time version of the Bode sensit...
K. Reddy, S. Pavan
FCT
2007
Springer
16 years 21 days ago
The Quantum Query Complexity of Algebraic Properties
We present quantum query complexity bounds for testing algebraic properties. For a set S and a binary operation on S, we consider the decision problem whether S is a semigroup or ...
Sebastian Dörn, Thomas Thierauf
ECAI
2006
Springer
15 years 10 months ago
Multi-Objective Propagation in Constraint Programming
Bounding constraints are used to bound the tolerance of solutions under certain undesirable features. Standard solvers propagate them one by one. Often times, it is easy to satisfy...
Emma Rollon, Javier Larrosa
NIPS
2000
15 years 7 months ago
On Reversing Jensen's Inequality
Jensen's inequality is a powerful mathematical tool and one of the workhorses in statistical learning. Its applications therein include the EM algorithm, Bayesian estimation ...
Tony Jebara, Alex Pentland