Probabilistic Principal Geodesic Deep Metric Learning.
Dae Ha KimByung Cheol SongPublished in: IEEE Access (2022)
Keyphrases
- metric learning
- distance metric
- distance metric learning
- machine learning and pattern recognition
- semi supervised
- dimensionality reduction
- pairwise
- nearest neighbor classification
- semi supervised clustering
- distance function
- multi task
- learning tasks
- probabilistic model
- feature space
- semi supervised learning
- geodesic distance
- active learning
- mahalanobis metric
- principal component analysis
- high dimensional
- training data