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IPPS
2003
IEEE
13 years 9 months ago
Parallel Direct Solution of Linear Equations on FPGA-Based Machines
The efficient solution of large systems of linear equations represented by sparse matrices appears in many tasks. LU factorization followed by backward and forward substitutions i...
Xiaofang Wang, Sotirios G. Ziavras
ECCV
2006
Springer
14 years 6 months ago
Direct Solutions for Computing Cylinders from Minimal Sets of 3D Points
Efficient direct solutions for the determination of a cylinder from points are presented. The solutions range from the well known direct solution of a quadric to the minimal soluti...
Christian Beder, Wolfgang Förstner
ICRA
1994
IEEE
136views Robotics» more  ICRA 1994»
13 years 8 months ago
The Decoupling of the Direct Kinematics of Parallel Manipulators Using Redundant Sensors
The e ect of redundant sensors in the solution of the direct kinematics of general parallel manipulators is studied here, for purposes of on-line implementation. We describe three...
Luc Baron, Jorge Angeles
NN
2000
Springer
128views Neural Networks» more  NN 2000»
13 years 4 months ago
A recurrent neural network for solving linear projection equations
Linear projection equations arise in many optimization problems and have important applications in science and engineering. In this paper, we present a recurrent neural network fo...
Youshen Xia, Jun Wang
ICML
2006
IEEE
14 years 5 months ago
Fast direct policy evaluation using multiscale analysis of Markov diffusion processes
Policy evaluation is a critical step in the approximate solution of large Markov decision processes (MDPs), typically requiring O(|S|3 ) to directly solve the Bellman system of |S...
Mauro Maggioni, Sridhar Mahadevan