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CVPR
2012
IEEE
8 years 3 months ago
Linear discriminative image processing operator analysis
In this paper, we propose a method to select a discriminative set of image processing operations for Linear Discriminant Analysis (LDA) as an application of the use of generating ...
Toru Tamaki, Bingzhi Yuan, Kengo Harada, Bisser Ra...
CDC
2010
IEEE
130views Control Systems» more  CDC 2010»
9 years 8 months ago
A fast well-conditioned interior point method for predictive control
Interior point methods (IPMs) have proven to be an efficient way of solving quadratic programming problems in predictive control. A linear system of equations needs to be solved in...
Amir Shahzad, Eric C. Kerrigan, George A. Constant...
ORL
2010
129views more  ORL 2010»
9 years 11 months ago
Additive envelopes of continuous functions
We present an iterative method for constructing additive envelopes of continuous functions on a compact set, with contact at a prespecified point. For elements of a class of subm...
Bruno H. Strulovici, Thomas A. Weber
PC
2008
119views Management» more  PC 2008»
10 years 1 months ago
GREMLINS: a large sparse linear solver for grid environment
Traditional large sparse linear solvers are not suited in a grid computing environment as they require a large amount of synchronization and communication penalizing the performan...
Raphaël Couturier, Christophe Denis, Fabienne...
CORR
2010
Springer
96views Education» more  CORR 2010»
10 years 1 months ago
LSMR: An iterative algorithm for sparse least-squares problems
Abstract. An iterative method LSMR is presented for solving linear systems Ax = b and leastsquares problem min Ax - b 2, with A being sparse or a fast linear operator. LSMR is base...
David Fong, Michael Saunders
AUTOMATICA
2010
96views more  AUTOMATICA 2010»
10 years 1 months ago
Frequency domain iterative feedforward/feedback tuning for MIMO ANVC
: A new iterative feedback/feedforward tuning (IFFT) method is presented for multiple-input multiple output (MIMO) control systems that relies on efficient computation of the negat...
Jian Luo, Sandor M. Veres
AMC
2010
175views more  AMC 2010»
10 years 1 months ago
An inexact parallel splitting augmented Lagrangian method for large system of linear equations
: Parallel iterative methods are powerful tool for solving large system of linear equations (LEs). The existing parallel computing research results are focussed mainly on sparse sy...
Zheng Peng, DongHua Wu
DAC
2010
ACM
10 years 1 months ago
Parallel multigrid preconditioning on graphics processing units (GPUs) for robust power grid analysis
Leveraging the power of nowadays graphics processing units for robust power grid simulation remains a challenging task. Existing preconditioned iterative methods that require inco...
Zhuo Feng, Zhiyu Zeng
IPPS
2002
IEEE
10 years 6 months ago
Fast Inductance Extraction of Large VLSI Circuits
Accurate estimation of signal delay is critical to the design and verification of VLSI circuits. At very high frequencies, signal delay in circuits with small feature sizes is do...
Hemant Mahawar, Vivek Sarin, Weiping Shi
ISPD
2006
ACM
103views Hardware» more  ISPD 2006»
10 years 7 months ago
High accurate pattern based precondition method for extremely large power/ground grid analysis
In this paper, we propose more accurate power/ground network circuit model, which consider both via and ground bounce effects to improve the performance estimation accuracy of on-...
Jin Shi, Yici Cai, Sheldon X.-D. Tan, Xianlong Hon...
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