Fuzzy Based Key Re-distribution Period Determination Method in Wireless Sensor Networks.
Sun Ho LeeTae Ho ChoPublished in: ICIC (2) (2010)
Keyphrases
- high accuracy
- similarity measure
- clustering method
- data sets
- preprocessing
- computational cost
- gaussian distribution
- classification method
- fuzzy membership functions
- fuzzy reasoning
- density function
- evaluation method
- high precision
- segmentation method
- shortest path
- support vector machine svm
- model selection
- em algorithm
- markov chain
- feature set
- support vector machine
- probabilistic model
- wireless sensor networks
- cost function
- prior knowledge
- bayesian networks