Maximum Ch-entropy estimation of p-adic stationary process and its fast algorithm.
Zhongkan LiuMingyong ZhouHiromitsu HamaPublished in: ICASSP (3) (1994)
Keyphrases
- estimation algorithm
- improved algorithm
- experimental evaluation
- learning algorithm
- computational cost
- times faster
- theoretical analysis
- computational complexity
- dynamic programming
- cost function
- linear programming
- np hard
- search space
- optimization algorithm
- computationally efficient
- detection algorithm
- path planning
- expectation maximization
- matching algorithm
- input data
- significant improvement
- k means
- optimal solution
- objective function
- selection algorithm
- density estimation
- relative entropy
- data sets
- shannon entropy
- tree structure
- non stationary
- em algorithm
- high accuracy
- worst case
- data structure
- image segmentation
- neural network