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» On the Optimality of the Dimensionality Reduction Method
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SAC
2002
ACM
15 years 6 months ago
On optimal temporal locality of stencil codes
Iterative solvers such as the Jacobi and Gauss-Seidel relaxation methods are important, but time-consuming building blocks of many scientific and engineering applications. The per...
Claudia Leopold
IROS
2009
IEEE
170views Robotics» more  IROS 2009»
16 years 1 months ago
Optimal trajectory design for parametric excitation walking
— Parametric excitation walking is one of methods that realize a passive dynamic like walking on the level ground. In parametric excitation walking, up-and-down motion of the cen...
Yoshihisa Banno, Yuji Harata, Kouichi Taji, Yoji U...
SAC
2009
ACM
16 years 1 months ago
An empirical study of incorporating cost into test suite reduction and prioritization
Software developers use testing to gain and maintain confidence in the correctness of a software system. Automated reduction and prioritization techniques attempt to decrease the...
Adam M. Smith, Gregory M. Kapfhammer
ICC
2007
IEEE
245views Communications» more  ICC 2007»
16 years 19 days ago
Low Complexity MMSE Vector Precoding Using Lattice Reduction for MIMO Systems
—In this paper, a lattice-reduction-aided (LRA) With such an approximation, the complexity of VP is greatly minimum mean square error (MMSE) vector precoding (VP) is reduced. pro...
Feng Liu, Ling-ge Jiang, Chen He
ESANN
2003
15 years 7 months ago
Locally Linear Embedding versus Isotop
Abstract. Recently, a new method intended to realize conformal mappings has been published. Called Locally Linear Embedding (LLE), this method can map high-dimensional data lying o...
John Aldo Lee, Cédric Archambeau, Michel Ve...