Keyphrases
- probabilistic model
- objective function
- mathematical model
- recognition algorithm
- theoretical analysis
- k means
- algorithm employs
- wireless sensor networks
- np hard
- cost function
- classification algorithm
- final result
- expectation maximization
- parameter estimation
- bayesian framework
- optimization model
- multi agent
- similarity measure
- em algorithm
- estimation algorithm
- detection algorithm
- learning algorithm
- worst case
- energy function
- computational cost
- dynamic programming
- preprocessing
- neural network
- linear programming
- case study
- video sequences
- data streams
- evolutionary algorithm
- optimization method
- closed form
- tree structure
- sensor networks
- optimization algorithm
- segmentation algorithm