一种参考独立成分分析算法在弱信号提取中的应用 (Application of ICA-R Algorithm in Weak Signal Extraction).
Lingling GuGuoqing LiuPublished in: 计算机科学 (2016)
Keyphrases
- independent component analysis
- computational cost
- theoretical analysis
- experimental evaluation
- objective function
- detection algorithm
- neural network
- preprocessing
- k means
- convergence rate
- times faster
- high accuracy
- optimization algorithm
- weak signal
- linear programming
- simulated annealing
- worst case
- np hard
- optimal solution
- input data
- expectation maximization
- computationally efficient
- clustering method
- information extraction
- dynamic programming