A Novel Accurate Source Number Estimation Method Based on GBSA-MDL Algorithm.
Taha BourasDi HeFei WenPeilin LiuWenxian YuPublished in: ChinaCom (2) (2017)
Keyphrases
- high accuracy
- computational complexity
- computationally efficient
- estimation algorithm
- cost function
- theoretical analysis
- preprocessing
- improved algorithm
- experimental evaluation
- significant improvement
- clustering method
- optimization algorithm
- completely automatic
- high efficiency
- estimation accuracy
- k means
- computational cost
- detection method
- objective function
- detection algorithm
- dynamic programming
- recognition algorithm
- initial set
- segmentation method
- input data
- selection algorithm
- segmentation algorithm
- probabilistic model
- optimization method
- np hard
- maximum likelihood estimation
- support vector machine svm
- tree structure
- similarity measure
- matching algorithm
- classification method
- parameter estimation
- kalman filter
- synthetic and real images
- convergence rate
- noisy data
- prior information
- learning algorithm
- energy function
- monte carlo simulation
- randomized algorithm
- decision directed
- memory requirements
- classification algorithm
- model selection
- em algorithm
- search space
- parametric models
- maximum likelihood
- cluster centers
- simulated annealing
- edge detection
- estimation process
- mdl principle
- minimum description length
- support vector machine
- feature selection