Algorithm Selection of MPI Collectives Using Machine Learning Techniques.
Sascha HunoldAlexandra Carpen-AmariePublished in: PMBS@SC (2018)
Keyphrases
- selection algorithm
- cost function
- learning algorithm
- preprocessing
- computational complexity
- detection algorithm
- improved algorithm
- times faster
- k means
- significant improvement
- np hard
- experimental evaluation
- parallel implementation
- high accuracy
- computational cost
- search space
- probabilistic model
- tree structure
- clustering method
- segmentation algorithm
- computationally efficient
- particle swarm optimization
- worst case
- expectation maximization
- theoretical analysis
- linear programming
- optimization algorithm
- dynamic programming
- general purpose
- path planning
- optimal solution
- objective function
- feature selection
- hardware implementation
- data sets