A New Singular Spectrum Decomposition Method Based on Cao Algorithm and Amplitude Aware Permutation Entropy.
Hong YangAohan ZhangGuohui LiPublished in: IEEE Access (2021)
Keyphrases
- decomposition method
- decomposition algorithm
- improved algorithm
- preprocessing
- dynamic programming
- segmentation algorithm
- learning algorithm
- high accuracy
- times faster
- detection algorithm
- optimization algorithm
- worst case
- probabilistic model
- experimental evaluation
- np hard
- cost function
- computational cost
- tree structure
- matching algorithm
- convergence rate
- optimal solution
- similarity measure
- tree decomposition
- space complexity
- theoretical analysis
- mutual information