162 search results - page 9 / 33 » Robot navigation using a sparse distributed memory |
ATAL
2006
Springer
14 years 11 days ago
2006
Springer
We address the problem of navigating from an initial node to a goal node by a group of agents in an unknown physical environment. In such environments mobile agents must physicall...
EUROPAR
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. We use a parallel direct solver based on the Schur complement method for solving large sparse linear systems arising from the finite element method. A domain decompositi...
AROBOTS
2004
13 years 8 months ago
2004
The swarm intelligence paradigm has proven to have very interesting properties such as robustness, flexibility and ability to solve complex problems exploiting parallelism and self...
IEEEPACT
1999
IEEE
14 years 27 days ago
1999
IEEE
Image processing applications tend to access their data non-sequentially and reuse that data infrequently. As a result, they tend to perform poorly on conventional memory systems ...
PPAM
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. We present an out-of-core sparse direct solver for unsymmetric linear systems. The solver factors the coefficient matrix A into A = PLU using Gaussian elimination with pa...