xStream: Outlier Detection in Feature-Evolving Data Streams.
Emaad A. ManzoorHemank LambaLeman AkogluPublished in: KDD (2018)
Keyphrases
- outlier detection
- evolving data streams
- data streams
- stream clustering
- stream mining
- detecting outliers
- streaming data
- concept drift
- detection algorithm
- data mining
- detect outliers
- sliding window
- knowledge discovery
- data stream mining
- data sets
- frequent itemsets
- random forests
- stream data
- change detection
- high dimensional
- data distribution
- feature selection
- data processing
- feature set
- feature vectors