Skip to search formSkip to main content

You are currently offline. Some features of the site may not work correctly.

Semantic Scholar uses AI to extract papers important to this topic.

Highly Cited

2011

Highly Cited

2011

Suppose we are given a matrix that is formed by adding an unknown sparse matrix to an unknown low-rank matrix. Our goal is to… Expand

Is this relevant?

Highly Cited

2010

Highly Cited

2010

Sparse coding--that is, modelling data vectors as sparse linear combinations of basis elements--is widely used in machine… Expand

Is this relevant?

Highly Cited

2009

Highly Cited

2009

Sparse matrix-vector multiplication (SpMV) is of singular importance in sparse linear algebra. In contrast to the uniform… Expand

Is this relevant?

Highly Cited

2008

Highly Cited

2008

The massive parallelism of graphics processing units (GPUs) oers tremendous performance in many high-performance computing… Expand

Is this relevant?

Highly Cited

2005

Highly Cited

2005

Many computer graphics applications require high-intensity numerical simulation. We show that such computations can be performed… Expand

Is this relevant?

Highly Cited

2004

Highly Cited

2004

Non-negative matrix factorization (NMF) is a recently developed technique for finding parts-based, linear representations of non… Expand

Is this relevant?

Highly Cited

2003

Highly Cited

2003

Preface 1. Background in linear algebra 2. Discretization of partial differential equations 3. Sparse matrices 4. Basic iterative… Expand

Is this relevant?

Highly Cited

2000

Highly Cited

2000

A class of matrices (H-matrices) is introduced which have the following properties. (i) They are sparse in the sense that only… Expand

Is this relevant?

Highly Cited

1994

Highly Cited

1994

We describe the University of Florida Sparse Matrix Collection, a large and actively growing set of sparse matrices that arise in… Expand

Is this relevant?

Highly Cited

1973

Highly Cited

1973

The problem ofcomputing a small vertex separator in a graph arises in the context ofcomputing a good ordering for the parallel… Expand

Is this relevant?