Hyperbolic Metric Learning for Visual Outlier Detection.
Álvaro González-JiménezSimone LionettiDena BazazianPhilippe GottfroisFabian GrögerMarc PoulyAlexander A. NavariniPublished in: CoRR (2024)
Keyphrases
- outlier detection
- metric learning
- distance metric
- distance metric learning
- pairwise
- detecting outliers
- knowledge discovery
- semi supervised
- detect outliers
- multi task
- detection algorithm
- data streams
- feature space
- learning tasks
- dimensionality reduction
- kernel matrix
- mahalanobis metric
- semi supervised learning
- distance function
- least squares
- data mining
- euclidean distance
- data sets
- multi class
- spatial outliers