Blurring the Computation-Communication Divide: Extraneous Memory Accesses and their Effects on MPI Intranode Communications.
Wilson M. TanStephen A. JarvisPublished in: ICCSW (2012)
Keyphrases
- communication systems
- communication networks
- parallel algorithm
- communication channels
- communication patterns
- inter processor communication
- communication technologies
- message passing
- memory requirements
- general purpose
- group communication
- communication medium
- command and control
- multithreading
- access patterns
- memory usage
- image restoration
- state information
- parallel implementation
- cognitive load
- interconnection networks
- parallel computers
- parallel computation
- computer systems
- associative memory
- high performance computing
- main memory
- fault tolerance