An Algorithm with Efficiently Collecting and Aggregating Data for Wireless Sensor Networks.
Peng XiongQinggang SuPublished in: J. Web Eng. (2021)
Keyphrases
- data collection
- input data
- data sets
- data reduction
- synthetic data
- noisy data
- k means
- preprocessing
- wireless sensor networks
- worst case
- database
- prior information
- optimization algorithm
- cost function
- data sources
- optimal solution
- spatial data
- data analysis
- single scan
- environmental monitoring
- synthetic datasets
- objective function
- xml documents
- detection algorithm
- clustering method
- incomplete data
- selection algorithm
- matching algorithm
- multi hop
- information loss
- data structure
- original data
- data distribution
- knowledge discovery
- search space
- sensor data
- clustering algorithm
- expectation maximization
- similarity measure
- training data
- simulated annealing
- computational cost
- image data