Discrepancy Analysis of a New Randomized Diffusion Algorithm for Weighted Round Matrices.
Takeharu ShiragaPublished in: CoRR (2018)
Keyphrases
- times faster
- preprocessing
- detection algorithm
- optimization algorithm
- experimental evaluation
- recognition algorithm
- matching algorithm
- theoretical analysis
- computational cost
- expectation maximization
- linear programming
- simulated annealing
- weighted distance
- clustering method
- np hard
- significant improvement
- k means
- search space
- computational complexity
- learning algorithm
- neural network
- particle swarm optimization
- high accuracy
- segmentation algorithm
- data structure
- convergence rate
- feature selection