Outlier Detection and Elimination in Stream Data - An Experimental Approach.
Mateusz KalischMarcin MichalakPiotr PrzystalkaMarek SikoraLukasz WróbelPublished in: IJCRS (2016)
Keyphrases
- outlier detection
- stream data
- data streams
- sliding window
- data stream mining
- streaming data
- sensor data
- historical data
- concept drift
- sensor networks
- detecting outliers
- stream mining
- stream processing
- continuous queries
- density ratio estimation
- data distribution
- detection algorithm
- knowledge discovery
- data mining
- change detection
- data sets
- information retrieval
- detect outliers
- network traffic
- frequent itemsets
- outlier mining