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» Mixed Mode Matrix Multiplication
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CLUSTER
2002
IEEE
14 years 3 months ago
Mixed Mode Matrix Multiplication
In modern clustering environments where the memory hierarchy has many layers (distributed memory, shared memory layer, cache,  ¡ ¢  ), an important question is how to fully u...
Meng-Shiou Wu, Srinivas Aluru, Ricky A. Kendall
ICA
2007
Springer
14 years 2 months ago
Estimating the Mixing Matrix in Sparse Component Analysis Based on Converting a Multiple Dominant to a Single Dominant Problem
We propose a new method for estimating the mixing matrix, A, in the linear model x(t) = As(t), t = 1, . . . , T, for the problem of underdetermined Sparse Component Analysis (SCA)....
Nima Noorshams, Massoud Babaie-Zadeh, Christian Ju...
ISMVL
2003
IEEE
101views Hardware» more  ISMVL 2003»
14 years 4 months ago
Bidirectional Data Transfer Based Asynchronous VLSI System Using Multiple-Valued Current Mode Logic
A new asynchronous data transfer scheme using multiple-valued 2-color 1-phase coding, called a bidirectional data transfer scheme, is proposed for a highperformance and low-power ...
Takahiro Hanyu, Tomohiro Takahashi, Michitaka Kame...
ICCV
2005
IEEE
14 years 4 months ago
Simultaneous Multiple 3D Motion Estimation via Mode Finding on Lie Groups
We propose a new method to estimate multiple rigid motions from noisy 3D point correspondences in the presence of outliers. The method does not require prior specification of num...
Oncel Tuzel, Raghav Subbarao, Peter Meer
ICASSP
2011
IEEE
13 years 2 months ago
Image editing based on Sparse Matrix-Vector multiplication
This paper presents a unified model for image editing in terms of Sparse Matrix-Vector (SpMV) multiplication. In our framework, we cast image editing as a linear energy minimizat...
Ying Wang, Hongping Yan, Chunhong Pan, Shiming Xia...