Multi-dimensional data density estimation in P2P networks.
Minqi ZhouWeining QianXueqing GongAoying ZhouPublished in: Distributed Parallel Databases (2009)
Keyphrases
- density estimation
- multi dimensional data
- outlier detection
- multi dimensional
- density function
- data distribution
- range queries
- data streams
- mixture model
- probability density function
- data analysis
- data cube
- data clustering
- index structure
- density estimates
- data sets
- scientific data
- parzen window
- detection algorithm
- gaussian mixture model
- knowledge discovery
- data mining
- density estimators
- em algorithm
- databases
- database