A Novel Randomized XR-Based Preconditioned CholeskyQR Algorithm.
Yuwei FanYixiao GuoTing LinPublished in: CoRR (2021)
Keyphrases
- learning algorithm
- computational complexity
- single pass
- worst case
- times faster
- detection algorithm
- dynamic programming
- objective function
- cost function
- preprocessing
- improved algorithm
- convergence rate
- monte carlo
- tree structure
- convex hull
- energy function
- segmentation algorithm
- linear programming
- high accuracy
- recognition algorithm
- experimental evaluation
- np hard
- memory requirements
- levenberg marquardt
- ant colony optimization
- clustering method
- expectation maximization
- probabilistic model
- hidden markov models
- artificial neural networks
- optimal solution