Density estimation on data stream : an application to change detection.
Alexis BonduBenoît GrossinMarie-Luce PicardPublished in: EGC (2010)
Keyphrases
- change detection
- density estimation
- data streams
- outlier detection
- mixture model
- density function
- remote sensing
- concept drift
- remote sensing images
- probability density function
- parzen window
- satellite images
- probability density
- gaussian mixture model
- em algorithm
- information retrieval
- data distribution
- data sets
- density estimates
- gamma distributions
- knowledge discovery
- association rules
- feature extraction
- image processing
- machine learning
- data mining