40 search results - page 3 / 8 » Sparse matrix storage revisited |
ICASSP
2011
IEEE
13 years 8 days ago
2011
IEEE
This paper presents a novel time-adaptive estimation technique by revisiting the classical Wiener-Hopf equation. Any convex and not necessarily differentiable function can be used...
IAJIT
2011
13 years 3 months ago
2011
: The present paper discusses the implementations of sparse matrix-vector products, which are crucial for high performance solutions of large-scale linear equations, on a PC-Cluste...
ICPP
2009
IEEE
14 years 3 months ago
2009
IEEE
—Sparse Matrix-Vector multiplication (SpMV) is a very challenging computational kernel, since its performance depends greatly on both the input matrix and the underlying architec...
ICMCS
2009
IEEE
13 years 6 months ago
2009
IEEE
This paper presents an efficient way to construct the self-similarity matrix, a popular approach, to detect repeating segments in music. Our proposed method extends the sparse suf...
ISHPC
1997
Springer
14 years 21 days ago
1997
Springer
Abstract. Writing e cient iterative solvers for irregular, sparse matrices in HPF is hard. The locality in the computations is unclear, and for e ciency we use storage schemes that...