1142 search results - page 103 / 229 » Is the Brain a Quantum Computer |
137
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STOC
2002
ACM
16 years 4 months ago
2002
ACM
We give polynomial-time quantum algorithms for three problems from computational algebraic number theory. The first is Pell's equation. Given a positive nonsquare integer d, ...
137
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ISAAC
2003
Springer
15 years 9 months ago
2003
Springer
We propose a new lattice reduction method. Our algorithm approximates shortest lattice vectors up to a factor ≤ (k/6)n/2k and makes use of Grover’s quantum search algorithm. Th...
ICCSA
2005
Springer
15 years 9 months ago
2005
Springer
Multireference configuration interaction calculations have been performed on the excited state energy surfaces of the methyleneimmonium cation using recently developed methods for ...
159
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MICCAI
2008
Springer
16 years 5 months ago
2008
Springer
Locating Brain tumor segmentation within MR (magnetic resonance) images is integral to the treatment of brain cancer. This segmentation task requires classifying each voxel as eith...
105
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ISBI
2008
IEEE
16 years 5 months ago
2008
IEEE
We present a method for the construction of patient-specific atlases of the brain. Traditional atlases of the brain aim to characterize the variability of a population of subjects...