Evolutionary multi-objective optimization based ensemble autoencoders for image outlier detection.
Zhaomin ChenChai Kiat YeoBu-Sung LeeChiew Tong LauYaochu JinPublished in: Neurocomputing (2018)
Keyphrases
- outlier detection
- evolutionary multi objective optimization
- image retrieval
- image features
- image classification
- image content
- credit card fraud detection
- knowledge discovery
- image representation
- detection algorithm
- neural network
- data mining
- data streams
- detecting outliers
- databases
- detect outliers
- density estimation
- spatial relationships
- change point detection
- spatial information
- video sequences
- database
- distance based outlier detection