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ERSA
2010
199views Hardware» more  ERSA 2010»
13 years 5 months ago
Reconfigurable Sparse Matrix-Vector Multiplication on FPGAs
Cache-based, general purpose CPUs perform at a small fraction of their maximum floating point performance when executing memory-intensive simulations, such as those required for sp...
Russell Tessier, Salma Mirza, J. Blair Perot
MST
2010
95views more  MST 2010»
13 years 2 months ago
Optimal Sparse Matrix Dense Vector Multiplication in the I/O-Model
Michael A. Bender, Gerth Stølting Brodal, R...
PC
2008
111views Management» more  PC 2008»
13 years 7 months ago
A partitioning algorithm for block-diagonal matrices with overlap
We present a graph partitioning algorithm that aims at partitioning a sparse matrix into a block-diagonal form, such that any two consecutive blocks overlap. We denote this form o...
Guy Antoine Atenekeng Kahou, Laura Grigori, Masha ...