Solving algorithm and parallel optimization of Helmholtz equation in GRAPES model.
Wenxin YanJinfang JiaKun ZhangJianqiang HuangXiaoying WangPublished in: CONF-CDS (2021)
Keyphrases
- optimization model
- probabilistic model
- mathematical model
- optimization method
- optimization process
- theoretical analysis
- objective function
- optimization algorithm
- algorithm employs
- recognition algorithm
- combinatorial optimization
- optimization procedure
- estimation algorithm
- parameter estimation
- dynamic programming
- selection algorithm
- stochastic gradient
- detection algorithm
- tree structure
- classification algorithm
- cost function
- learning algorithm
- decision trees
- em algorithm
- input data
- linear programming
- simulated annealing
- np hard
- energy function
- k means
- computational complexity
- optimal solution
- search space
- quadratic programming
- max min
- multi objective
- gradient projection
- algebraic equations
- nonlinear equations
- state space
- maximum likelihood
- segmentation algorithm