Coordinate-Free Distributed Algorithm for Boundary Detection in Wireless Sensor Networks.
Xu LiShibo HeJiming ChenXiaohui LiangRongxing LuSherman X. ShenPublished in: GLOBECOM (2011)
Keyphrases
- boundary detection
- detection algorithm
- computational complexity
- wireless sensor networks
- learning algorithm
- preprocessing
- cost function
- k means
- expectation maximization
- worst case
- computational cost
- similarity measure
- optimization algorithm
- segmentation algorithm
- particle swarm optimization
- dynamic programming
- objective function
- np hard
- significant improvement
- search space
- machine learning
- selection algorithm
- distributed systems
- probabilistic model