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Hypergraph models for parallel sparse matrix-matrix multiplication
(Bilkent University, 2015-09)
Multiplication of two sparse matrices (i.e., sparse matrix-matrix multiplication, which is abbreviated as SpGEMM) is a widely used kernel in many applications such as molecular dynamics simulations, graph operations, and ...
Cache locality exploiting methods and models for sparse matrix-vector multiplication
(Bilkent University, 2009)
The sparse matrix-vector multiplication (SpMxV) is an important kernel operation widely used in linear solvers. The same sparse matrix is multiplied by a dense vector repeatedly in these solvers to solve a system of ...