Meta-Learning for Unsupervised Outlier Detection with Optimal Transport.
Prabhant SinghJoaquin VanschorenPublished in: CoRR (2022)
Keyphrases
- outlier detection
- meta learning
- inductive learning
- data mining
- learning tasks
- knowledge discovery
- density ratio estimation
- detection algorithm
- machine learning algorithms
- model selection
- detecting outliers
- decision trees
- unsupervised learning
- distance based outlier detection
- data streams
- machine learning
- detect outliers
- outlier mining
- supervised learning
- semi supervised
- feature selection
- database
- learning algorithm
- metamodel
- information retrieval
- databases