128 search results - page 5 / 26 » The efficient computation of Fourier transforms on the symme... |
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
The algebraic theory of finite groups appears in signal processing problems involving the statistical analysis of ranked data and the construction of invariants for pattern recog...
TSP
2010
13 years 2 months ago
2010
Constant modulus transforms like discrete Fourier transform (DFT), Walsh transform, and Gold codes have been successfully used over several decades in several engineering applicati...
DAGM
2010
Springer
13 years 8 months ago
2010
Springer
In this paper we present a novel approach for expanding spherical 3D-tensor fields of arbitrary order in terms of a tensor valued local Fourier basis. For an efficient implementati...
SODA
2010
ACM
14 years 4 months ago
2010
ACM
The quadratic assignment problem (QAP) is a central problem in combinatorial optimization. Several famous computationally hard tasks, such as graph matching, partitioning, and the...
NIPS
2008
13 years 8 months ago
2008
Motivated by applications like elections, web-page ranking, revenue maximization etc., we consider the question of inferring popular rankings using constrained data. More specific...