347 search results - page 5 / 70 » Hierarchical Collectives in MPICH2 |
CCGRID
2007
IEEE
14 years 1 months ago
2007
IEEE
Lustre is a parallel file system that presents high aggregated IO bandwidth by striping file extents across many storage devices. However, our experiments indicate excessively wid...
IJCNN
2000
IEEE
13 years 12 months ago
2000
IEEE
In this paper we present the growing hierarchical self-organizing map. This dynamically growing neural network model evolves into a hierarchical structure according to the requirem...
ERCIMDL
2001
Springer
14 years 1 days ago
2001
Springer
A hierarchical browsing interface to a document collection can be constructed by identifying the phrases that recur in the full text of the documents and structuring them into a h...
DL
2000
Springer
13 years 12 months ago
2000
Springer
Phrase browsing techniques use phrases extracted automatically from a large information collection as a basis for browsing and accessing it. This paper describes a case study that...
ATAL
2003
Springer
14 years 23 days ago
2003
Springer
A collective obligation is an obligation directed to a group of agents so that the group, as a whole, is obliged to achieve a given task. The problem investigated here is the impac...