3482 search results - page 56 / 697 » In Praise of Numerical Computation |
ICASSP
2011
IEEE
13 years 19 days ago
2011
IEEE
X-ray computed tomography (CT) images could be improved using iterative image reconstruction if the 3D conebeam forward- and back-projection computations can be accelerated signif...
CPHYSICS
2011
13 years 3 months ago
2011
We present an acceleration of the well-established Krylov-Ritz methods to compute the sign function of large complex matrices, as needed in lattice QCD simulations involving the o...
ISSAC
2007
Springer
14 years 3 months ago
2007
Springer
Numerical homotopy continuation gives a powerful tool for the applied scientist who seeks solutions to a system of polynomial equations. Techniques from numerical homotopy continu...
EMNLP
2009
13 years 6 months ago
2009
Distance-based (windowless) word assocation measures have only very recently appeared in the NLP literature and their performance compared to existing windowed or frequency-based ...
WIOPT
2010
IEEE
13 years 6 months ago
2010
IEEE
We consider the resource allocation (RA) problem of maximizing the weighted sum of the minimal user rates (WSMR) of coordinated cells subject to a total power constraint at each ba...