Cluster-based MDS algorithm for nodes localization in wireless sensor networks with irregular topologies.
Biljana L. StojkoskaDanco DavcevAndrea KulakovPublished in: CSTST (2008)
Keyphrases
- learning algorithm
- improved algorithm
- dynamic programming
- computational complexity
- preprocessing
- detection algorithm
- experimental evaluation
- linear programming
- genetic algorithm
- k means
- cost function
- computational cost
- recognition algorithm
- times faster
- significant improvement
- optimization algorithm
- segmentation algorithm
- theoretical analysis
- input data
- worst case
- np hard
- particle swarm optimization
- markov random field
- clustering method
- high accuracy
- graph structure
- fully connected
- dominating set