Class-Based Outlier Detection: Staying Zombies or Awaiting for Resurrection?
Leona NezvalováLubos PopelínskýLuís TorgoKarel VaculíkPublished in: IDA (2015)
Keyphrases
- outlier detection
- detection algorithm
- fraud detection
- knowledge discovery
- detecting outliers
- data streams
- density based clustering
- credit card fraud detection
- density estimation
- high dimensional datasets
- detect outliers
- data mining
- distance based outlier detection
- density ratio estimation
- machine learning
- non stationary