From Cluster-Based Outlier Detection to Time Series Discord Discovery.
Nguyen Huy KhaDuong Tuan AnhPublished in: PAKDD Workshops (2015)
Keyphrases
- outlier detection
- knowledge discovery
- change point detection
- data mining
- density estimation
- detecting outliers
- high dimensional datasets
- fraud detection
- detection algorithm
- density ratio estimation
- detect outliers
- non stationary
- credit card fraud detection
- distance based outlier detection
- density based clustering
- data streams
- outlier mining
- databases
- database
- data mining techniques
- pattern discovery
- nearest neighbor
- optical flow
- spatio temporal
- image sequences
- three dimensional
- machine learning
- real world