A charge- and energy-conserving implicit, electrostatic particle-in-cell algorithm on mapped computational meshes.
Luis ChacónGuangye ChenD. C. BarnesPublished in: J. Comput. Phys. (2013)
Keyphrases
- experimental evaluation
- times faster
- learning algorithm
- detection algorithm
- dynamic programming
- k means
- cost function
- significant improvement
- search space
- np hard
- objective function
- computational cost
- probabilistic model
- expectation maximization
- segmentation algorithm
- surface meshes
- optimization algorithm
- tree structure
- simulated annealing
- high accuracy
- multiresolution
- preprocessing
- computational complexity
- data structure
- similarity measure
- feature selection