Optimizing MPI Alltoall Communication of Large Messages in Multicore Clusters.
Qiang LiZhigang HuoNinghui SunPublished in: PDCAT (2011)
Keyphrases
- shared memory
- communication channels
- parallel programming
- clustering algorithm
- hierarchical clustering
- messages exchanged
- parallel algorithm
- communication patterns
- general purpose
- computer networks
- instant messaging
- neural network
- cluster analysis
- fuzzy clustering
- information sharing
- parallelization strategy
- parallel implementation
- message passing
- hierarchical structure
- data distribution
- communication systems
- k means
- distributed memory
- self organizing maps
- data acquisition