An Advanced Cloaking Algorithm Using Hilbert Curves for Anonymous Location Based Service.
Jung-Ho UmHee-Dae KimJae-Woo ChangPublished in: SocialCom/PASSAT (2010)
Keyphrases
- machine learning
- learning algorithm
- location based services
- cost function
- computational complexity
- simulated annealing
- objective function
- optimal solution
- segmentation algorithm
- detection algorithm
- particle swarm optimization
- preprocessing
- evolutionary algorithm
- data mining
- expectation maximization
- level set
- curve fitting
- worst case
- probabilistic model
- dynamic programming
- np hard
- k means
- data structure
- similarity measure