Forest of Normalized Trees: Fast and Accurate Density Estimation of Streaming Data.
Patrick RehnZahra AhmadiStefan KramerPublished in: DSAA (2018)
Keyphrases
- density estimation
- streaming data
- data streams
- concept drift
- sliding window
- mixture model
- probability density function
- outlier detection
- density function
- decision trees
- data distribution
- density estimators
- gaussian mixture model
- anomaly detection
- em algorithm
- pattern recognition
- probability distribution
- data mining
- databases