371 search results - page 18 / 75 » Collective Error Detection for MPI Collective Operations |
ICCS
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. This paper presents an application-level non-blocking multicast scheme for dynamic DAG scheduling on large-scale distributedmemory systems. The multicast scheme takes int...
EUROPAR
2006
Springer
14 years 11 days ago
2006
Springer
Abstract. Automatic performance analysis of parallel programs can be accomplished by scanning event traces of program execution for patterns representing inefficient behavior. The ...
ISPAN
2005
IEEE
14 years 2 months ago
2005
IEEE
Noncontiguous data access is a very common access pattern in many scientific applications. Using POSIX I/O to access many pieces of noncontiguous data segments will generate a lot...
COREGRID
2007
Springer
14 years 2 months ago
2007
Springer
One of the most important collective communication patterns used in scientific applications is the complete exchange, also called All-to-All. Although efficient algorithms have b...
IEEEIAS
2008
IEEE
14 years 3 months ago
2008
IEEE
: An intrusion detection system should support the operator of the system. Thus, in addition to producing alerts, it should allow for easy insertion of new detection algorithms. It...