DensEst: Density Estimation for Data Mining in High Dimensional Spaces.
Emmanuel MüllerIra AssentRalph KriegerStephan GünnemannThomas SeidlPublished in: SDM (2009)
Keyphrases
- density estimation
- data mining
- outlier detection
- mixture model
- mixture modeling
- probability density
- probability density function
- knowledge discovery
- gaussian mixture model
- nonparametric density estimation
- parzen window
- kernel density estimation
- machine learning
- density function
- text mining
- data mining techniques
- density estimators
- multivariate gaussian distribution
- density estimates
- real world
- em algorithm
- data reduction
- statistical analysis
- expectation maximization
- dimensionality reduction
- data warehouse
- object recognition
- training data