1021 search results - page 144 / 205 » Fast Approximate PCPs |
142
Voted
FCCM
2007
IEEE
16 years 15 days ago
2007
IEEE
This paper proposes optimizations of the methods and parameters used in both mathematical approximation and hardware design for logarithmic number system (LNS) arithmetic. First, ...
158
Voted
VLDB
2004
ACM
15 years 11 months ago
2004
ACM
Histograms and Wavelet synopses provide useful tools in query optimization and approximate query answering. Traditional histogram construction algorithms, such as V-Optimal, optim...
179
Voted
ECCV
2010
Springer
15 years 11 months ago
2010
Springer
Abstract. PatchMatch is a fast algorithm for computing dense approximate nearest neighbor correspondences between patches of two image regions [1]. This paper generalizes PatchMatc...
164
Voted
ISBI
2002
IEEE
15 years 11 months ago
2002
IEEE
A two-step shape reconstruction method for diffuse optical tomography (DOT) is presented which uses adjoint fields and level sets. The propagation of near-infrared photons in tis...
170
Voted
CDC
2009
IEEE
15 years 11 months ago
2009
IEEE
— This paper addresses model reduction for a Markov chain on a large state space. A simulation-based framework is introduced to perform state aggregation of the Markov chain base...