A Fast Node Arrangement Algorithm of Wireless Sensor Networks for Two-dimensional Constraints.
Takahiro OtaRyoji NakamuraAkiko ManadaPublished in: ISIT (2019)
Keyphrases
- worst case
- high accuracy
- dynamic programming
- significant improvement
- wireless sensor networks
- three dimensional
- matching algorithm
- np hard
- learning algorithm
- cost function
- k means
- selection algorithm
- computational cost
- optimal solution
- optimization algorithm
- times faster
- detection algorithm
- tree structure
- graph structure
- convergence rate
- node selection
- clustering method
- expectation maximization
- semi supervised
- probabilistic model
- experimental evaluation
- preprocessing
- similarity measure