Experiments with a "pseudo-gradient" algorithm for target localization using wireless sensor networks.
Nikhil DeshpandeEdward GrantThomas C. HendersonPublished in: MFI (2010)
Keyphrases
- learning algorithm
- detection algorithm
- experimental evaluation
- optimization algorithm
- wireless sensor networks
- cost function
- localization algorithm
- single pass
- dynamic programming
- times faster
- optimal solution
- computational cost
- theoretical analysis
- improved algorithm
- recognition algorithm
- input data
- multiple targets
- convergence rate
- particle swarm optimization
- high accuracy
- worst case
- significant improvement
- k means
- expectation maximization
- neural network
- clustering method
- tree structure
- path planning
- probabilistic model
- search space
- computational complexity
- data streams
- gradient vectors