Unsupervised Anomaly Detection via Deep Metric Learning with End-to-End Optimization.
Selim Firat YilmazSuleyman Serdar KozatPublished in: CoRR (2020)
Keyphrases
- end to end
- metric learning
- unsupervised anomaly detection
- semi supervised
- distance metric learning
- distance metric
- semi definite programming
- anomaly detection
- pairwise
- multi task
- learning tasks
- semi supervised learning
- feature space
- distance function
- intrusion detection
- dimensionality reduction
- subject to linear constraints
- labeled data
- mahalanobis metric
- congestion control
- supervised learning
- semidefinite programming
- nearest neighbor
- computer vision