Bayesian-Optimization-Based Peak Searching Algorithm for Clustering in Wireless Sensor Networks.
Tianyu ZhangQian ZhaoKilho ShinYukikazu NakamotoPublished in: J. Sens. Actuator Networks (2018)
Keyphrases
- k means
- optimization algorithm
- clustering method
- wireless sensor networks
- learning algorithm
- computational complexity
- cost function
- detection algorithm
- global optimization
- simulated annealing
- np hard
- preprocessing
- synthetic and real datasets
- constrained optimization
- probabilistic model
- optimal solution
- objective function
- fuzzy clustering
- hierarchical clustering
- optimization method
- matching algorithm
- neural network
- alternating optimization
- dynamic programming
- computational cost
- linear programming
- segmentation algorithm
- data clustering
- clustering algorithm
- worst case
- posterior probability
- convergence rate
- spectral clustering
- maximum likelihood
- cluster analysis
- combinatorial optimization
- em algorithm
- distance metric
- model selection
- ant colony optimization