Sciweavers

3984 search results - page 81 / 797
» A Model-Driven Transformation Method
Sort
View
123
Voted
APPROX
2008
Springer
102views Algorithms» more  APPROX 2008»
15 years 5 months ago
Dense Fast Random Projections and Lean Walsh Transforms
Random projection methods give distributions over k
Edo Liberty, Nir Ailon, Amit Singer
144
Voted
SADM
2008
165views more  SADM 2008»
15 years 2 months ago
Global Correlation Clustering Based on the Hough Transform
: In this article, we propose an efficient and effective method for finding arbitrarily oriented subspace clusters by mapping the data space to a parameter space defining the set o...
Elke Achtert, Christian Böhm, Jörn David...
103
Voted
EUROCAL
1987
115views Mathematics» more  EUROCAL 1987»
15 years 7 months ago
Number-theoretic transforms of prescribed length
Abstract. A new constructive method for finding all convenient moduli m for a number-theoretic transform with given length N and given primitive Nth root of unity modulo m is prese...
Reiner Creutzburg, Manfred Tasche
127
Voted
ICASSP
2011
IEEE
14 years 7 months ago
The Centered Discrete Fourier Transform and a parallel implementation of the FFT
This paper describes a novel method for the computation of the Discrete Fourier Transform (DFT). The development of a truly centered DFT is coupled with a method for computing the...
Dale H. Mugler
129
Voted
CIKM
2000
Springer
15 years 7 months ago
Object and Query Transformation: Supporting Multi-Dimensional Queries through Code Reuse
The complexity of deploying high-performance spatial structures in transactional DBMS environments has motivated researchers to experiment with the idea of reusing the effort inve...
Ratko Orlandic, Byunggu Yu