A Revealing Large-Scale Evaluation of Unsupervised Anomaly Detection Algorithms.
Maxime AlvarezJean-Charles VerdierD'Jeff K. NkashamaMarc FrappierPierre-Martin TardifFroduald KabanzaPublished in: CoRR (2022)
Keyphrases
- computationally efficient
- evaluation methods
- times faster
- orders of magnitude
- worst case
- semi supervised
- graph theory
- theoretical analysis
- real life
- data structure
- feature selection
- computer vision
- knowledge discovery
- real world
- computational cost
- computational complexity
- benchmark datasets
- combinatorial optimization
- learning algorithm