Porting and optimizing a quantum-chemistry FCI algorithm on the Cray T3D.
Roberto AnsaloniElda RossiStefano EvangelistiPublished in: HPCN Europe (1995)
Keyphrases
- detection algorithm
- experimental evaluation
- recognition algorithm
- selection algorithm
- computationally efficient
- theoretical analysis
- dynamic programming
- times faster
- preprocessing
- computational complexity
- optimization algorithm
- objective function
- high accuracy
- learning algorithm
- convex hull
- tree structure
- classification algorithm
- memory requirements
- matching algorithm
- estimation algorithm
- probabilistic model
- computational cost
- np hard
- k means
- similarity measure
- improved algorithm
- parallel implementation
- data sets
- massively parallel
- ant colony optimization
- clustering method
- graph cuts
- expectation maximization
- maximum likelihood
- simulated annealing
- scheduling problem
- search space
- association rules