Research on Reliability-Oriented Data Fusaggregation Algorithm in Large-Scale Probabilistic Wireless Sensor Networks.
Hai-xia PengHai ZhaoDazhou LiShuai-Zong SiWei CaiPublished in: Int. J. Distributed Sens. Networks (2014)
Keyphrases
- input data
- data sets
- probabilistic model
- data analysis
- learning algorithm
- noisy data
- wireless sensor networks
- computational complexity
- search space
- synthetic data
- data sources
- database
- synthetic datasets
- data reduction
- prior information
- optimization algorithm
- data collection
- context free parsing
- dynamic programming
- data points
- similarity measure
- generalized em algorithm
- optimal solution
- information loss
- clustering method
- segmentation algorithm
- expectation maximization
- detection algorithm
- generative model
- high dimensional data
- np hard
- missing data
- matching algorithm
- preprocessing
- data structure
- em algorithm
- objective function
- dimensional data
- computational cost
- data mining techniques