Unsupervised Metric Learning with Synthetic Examples.
Ujjal Kr DuttaMehrtash HarandiC. Chandra SekharPublished in: AAAI (2020)
Keyphrases
- metric learning
- semi supervised
- distance metric
- distance metric learning
- pairwise
- machine learning and pattern recognition
- learning tasks
- multi task
- semi supervised clustering
- fully supervised
- dimensionality reduction
- semi supervised learning
- distance function
- unsupervised learning
- nearest neighbor classification
- mahalanobis metric
- supervised learning
- labeled data
- active learning
- neural network
- subject to linear constraints
- data sets
- background knowledge
- text mining